25217182

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2207}}^1$

素因数の和:2435

約数の個数: 16

約数和(自身を含む): 39346560

約数和(自身を除く): 14129378

約数列:

[1, 2, 29, 58, 197, 394, 2207, 4414, 5713, 11426, 64003, 128006, 434779, 869558, 12608591, 25217182]

約数ペア:

[(1, 25217182), (2, 12608591), (29, 869558), (58, 434779), (197, 128006), (394, 64003), (2207, 11426), (4414, 5713)]