40355312

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{3413}}^1$

素因数の和:4160

約数の個数: 20

約数和(自身を含む): 78317160

約数和(自身を除く): 37961848

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 3413, 5912, 6826, 11824, 13652, 27304, 54608, 2522207, 5044414, 10088828, 20177656, 40355312]

約数ペア:

[(1, 40355312), (2, 20177656), (4, 10088828), (8, 5044414), (16, 2522207), (739, 54608), (1478, 27304), (2956, 13652), (3413, 11824), (5912, 6826)]