16288244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 36328320

約数和(自身を除く): 20040076

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 1801, 2261, 3602, 4522, 7204, 9044, 12607, 25214, 30617, 34219, 50428, 61234, 68438, 122468, 136876, 214319, 239533, 428638, 479066, 581723, 857276, 958132, 1163446, 2326892, 4072061, 8144122, 16288244]

約数ペア:

[(1, 16288244), (2, 8144122), (4, 4072061), (7, 2326892), (14, 1163446), (17, 958132), (19, 857276), (28, 581723), (34, 479066), (38, 428638), (68, 239533), (76, 214319), (119, 136876), (133, 122468), (238, 68438), (266, 61234), (323, 50428), (476, 34219), (532, 30617), (646, 25214), (1292, 12607), (1801, 9044), (2261, 7204), (3602, 4522)]