10894268

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 25127424

約数和(自身を除く): 14233156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 124, 154, 163, 196, 217, 308, 326, 341, 434, 539, 652, 682, 868, 1078, 1141, 1364, 1519, 1793, 2156, 2282, 2387, 3038, 3586, 4564, 4774, 5053, 6076, 7172, 7987, 9548, 10106, 12551, 15974, 16709, 20212, 25102, 31948, 33418, 35371, 50204, 55583, 66836, 70742, 87857, 111166, 141484, 175714, 222332, 247597, 351428, 389081, 495194, 778162, 990388, 1556324, 2723567, 5447134, 10894268]

約数ペア:

[(1, 10894268), (2, 5447134), (4, 2723567), (7, 1556324), (11, 990388), (14, 778162), (22, 495194), (28, 389081), (31, 351428), (44, 247597), (49, 222332), (62, 175714), (77, 141484), (98, 111166), (124, 87857), (154, 70742), (163, 66836), (196, 55583), (217, 50204), (308, 35371), (326, 33418), (341, 31948), (434, 25102), (539, 20212), (652, 16709), (682, 15974), (868, 12551), (1078, 10106), (1141, 9548), (1364, 7987), (1519, 7172), (1793, 6076), (2156, 5053), (2282, 4774), (2387, 4564), (3038, 3586)]