12940008

素因数分解:

$2^3\times 3^1\times {\mathrm{539167}}^1$

素因数の和:539176

約数の個数: 16

約数和(自身を含む): 32350080

約数和(自身を除く): 19410072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 539167, 1078334, 1617501, 2156668, 3235002, 4313336, 6470004, 12940008]

約数ペア:

[(1, 12940008), (2, 6470004), (3, 4313336), (4, 3235002), (6, 2156668), (8, 1617501), (12, 1078334), (24, 539167)]