7935730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3834

約数の個数: 32

約数和(自身を含む): 16407360

約数和(自身を除く): 8471630

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 3797, 7594, 18985, 37970, 41767, 72143, 83534, 144286, 208835, 360715, 417670, 721430, 793573, 1587146, 3967865, 7935730]

約数ペア:

[(1, 7935730), (2, 3967865), (5, 1587146), (10, 793573), (11, 721430), (19, 417670), (22, 360715), (38, 208835), (55, 144286), (95, 83534), (110, 72143), (190, 41767), (209, 37970), (418, 18985), (1045, 7594), (2090, 3797)]