16895825716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{1619}}^1$

素因数の和:2765

約数の個数: 96

約数和(自身を含む): 38111109120

約数和(自身を除く): 21215283404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1093, 1364, 1619, 2186, 2387, 3238, 4372, 4774, 6476, 7651, 9548, 11333, 12023, 15302, 17809, 22666, 24046, 30604, 33883, 35618, 45332, 48092, 50189, 67766, 71236, 84161, 100378, 124663, 135532, 168322, 200756, 237181, 249326, 336644, 351323, 372713, 474362, 498652, 552079, 702646, 745426, 948724, 1104158, 1405292, 1490852, 1769567, 2208316, 2608991, 3539134, 3864553, 5217982, 7078268, 7729106, 10435964, 12386969, 15458212, 19465237, 24773938, 38930474, 49547876, 54856577, 77860948, 109713154, 136256659, 219426308, 272513318, 383996039, 545026636, 603422347, 767992078, 1206844694, 1535984156, 2413689388, 4223956429, 8447912858, 16895825716]

約数ペア:

[(1, 16895825716), (2, 8447912858), (4, 4223956429), (7, 2413689388), (11, 1535984156), (14, 1206844694), (22, 767992078), (28, 603422347), (31, 545026636), (44, 383996039), (62, 272513318), (77, 219426308), (124, 136256659), (154, 109713154), (217, 77860948), (308, 54856577), (341, 49547876), (434, 38930474), (682, 24773938), (868, 19465237), (1093, 15458212), (1364, 12386969), (1619, 10435964), (2186, 7729106), (2387, 7078268), (3238, 5217982), (4372, 3864553), (4774, 3539134), (6476, 2608991), (7651, 2208316), (9548, 1769567), (11333, 1490852), (12023, 1405292), (15302, 1104158), (17809, 948724), (22666, 745426), (24046, 702646), (30604, 552079), (33883, 498652), (35618, 474362), (45332, 372713), (48092, 351323), (50189, 336644), (67766, 249326), (71236, 237181), (84161, 200756), (100378, 168322), (124663, 135532)]