10910438

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 21546000

約数和(自身を除く): 10635562

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 349, 406, 539, 638, 698, 1078, 1421, 2233, 2443, 2842, 3839, 4466, 4886, 7678, 10121, 15631, 17101, 20242, 26873, 31262, 34202, 53746, 70847, 111331, 141694, 188111, 222662, 376222, 495929, 779317, 991858, 1558634, 5455219, 10910438]

約数ペア:

[(1, 10910438), (2, 5455219), (7, 1558634), (11, 991858), (14, 779317), (22, 495929), (29, 376222), (49, 222662), (58, 188111), (77, 141694), (98, 111331), (154, 70847), (203, 53746), (319, 34202), (349, 31262), (406, 26873), (539, 20242), (638, 17101), (698, 15631), (1078, 10121), (1421, 7678), (2233, 4886), (2443, 4466), (2842, 3839)]