13465604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3343}}^1$

素因数の和:3419

約数の個数: 24

約数和(自身を含む): 25280640

約数和(自身を除く): 11815036

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 3343, 4028, 6686, 13372, 63517, 127034, 177179, 254068, 354358, 708716, 3366401, 6732802, 13465604]

約数ペア:

[(1, 13465604), (2, 6732802), (4, 3366401), (19, 708716), (38, 354358), (53, 254068), (76, 177179), (106, 127034), (212, 63517), (1007, 13372), (2014, 6686), (3343, 4028)]