11615792

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{17707}}^1$

素因数の和:17756

約数の個数: 20

約数和(自身を含む): 23055816

約数和(自身を除く): 11440024

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 17707, 35414, 70828, 141656, 283312, 725987, 1451974, 2903948, 5807896, 11615792]

約数ペア:

[(1, 11615792), (2, 5807896), (4, 2903948), (8, 1451974), (16, 725987), (41, 283312), (82, 141656), (164, 70828), (328, 35414), (656, 17707)]