42595472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{156601}}^1$

素因数の和:156626

約数の個数: 20

約数和(自身を含む): 87383916

約数和(自身を除く): 44788444

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 156601, 313202, 626404, 1252808, 2505616, 2662217, 5324434, 10648868, 21297736, 42595472]

約数ペア:

[(1, 42595472), (2, 21297736), (4, 10648868), (8, 5324434), (16, 2662217), (17, 2505616), (34, 1252808), (68, 626404), (136, 313202), (272, 156601)]