89692108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{19051}}^1$

素因数の和:19173

約数の個数: 24

約数和(自身を含む): 172839744

約数和(自身を除く): 83147636

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 19051, 38102, 76204, 209561, 419122, 838244, 2038457, 4076914, 8153828, 22423027, 44846054, 89692108]

約数ペア:

[(1, 89692108), (2, 44846054), (4, 22423027), (11, 8153828), (22, 4076914), (44, 2038457), (107, 838244), (214, 419122), (428, 209561), (1177, 76204), (2354, 38102), (4708, 19051)]