126620052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811667}}^1$

素因数の和:811687

約数の個数: 24

約数和(自身を含む): 318173856

約数和(自身を除く): 191553804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 811667, 1623334, 2435001, 3246668, 4870002, 9740004, 10551671, 21103342, 31655013, 42206684, 63310026, 126620052]

約数ペア:

[(1, 126620052), (2, 63310026), (3, 42206684), (4, 31655013), (6, 21103342), (12, 10551671), (13, 9740004), (26, 4870002), (39, 3246668), (52, 2435001), (78, 1623334), (156, 811667)]