3976562

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:793

約数の個数: 16

約数和(自身を含む): 6279552

約数和(自身を除く): 2302990

約数列:

[1, 2, 23, 46, 137, 274, 631, 1262, 3151, 6302, 14513, 29026, 86447, 172894, 1988281, 3976562]

約数ペア:

[(1, 3976562), (2, 1988281), (23, 172894), (46, 86447), (137, 29026), (274, 14513), (631, 6302), (1262, 3151)]