3938619170

素因数分解:

$2^1\times 5^1\times {\mathrm{10037}}^1\times {\mathrm{39241}}^1$

素因数の和:49285

約数の個数: 16

約数和(自身を含む): 7090401528

約数和(自身を除く): 3151782358

約数列:

[1, 2, 5, 10, 10037, 20074, 39241, 50185, 78482, 100370, 196205, 392410, 393861917, 787723834, 1969309585, 3938619170]

約数ペア:

[(1, 3938619170), (2, 1969309585), (5, 787723834), (10, 393861917), (10037, 392410), (20074, 196205), (39241, 100370), (50185, 78482)]