713946860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3245213}}^1$

素因数の和:3245233

約数の個数: 24

約数和(自身を含む): 1635587856

約数和(自身を除く): 921640996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 3245213, 6490426, 12980852, 16226065, 32452130, 35697343, 64904260, 71394686, 142789372, 178486715, 356973430, 713946860]

約数ペア:

[(1, 713946860), (2, 356973430), (4, 178486715), (5, 142789372), (10, 71394686), (11, 64904260), (20, 35697343), (22, 32452130), (44, 16226065), (55, 12980852), (110, 6490426), (220, 3245213)]