25377146

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2221}}^1$

素因数の和:2449

約数の個数: 16

約数和(自身を含む): 39596040

約数和(自身を除く): 14218894

約数列:

[1, 2, 29, 58, 197, 394, 2221, 4442, 5713, 11426, 64409, 128818, 437537, 875074, 12688573, 25377146]

約数ペア:

[(1, 25377146), (2, 12688573), (29, 875074), (58, 437537), (197, 128818), (394, 64409), (2221, 11426), (4442, 5713)]