15678112004

素因数分解:

$2^2\times {\mathrm{1669}}^1\times {\mathrm{2348429}}^1$

素因数の和:2350102

約数の個数: 12

約数和(自身を含む): 27453146700

約数和(自身を除く): 11775034696

約数列:

[1, 2, 4, 1669, 3338, 6676, 2348429, 4696858, 9393716, 3919528001, 7839056002, 15678112004]

約数ペア:

[(1, 15678112004), (2, 7839056002), (4, 3919528001), (1669, 9393716), (3338, 4696858), (6676, 2348429)]