8633096140

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2648189}}^1$

素因数の和:2648361

約数の個数: 24

約数和(自身を含む): 18240732720

約数和(自身を除く): 9607636580

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 2648189, 5296378, 10592756, 13240945, 26481890, 52963780, 431654807, 863309614, 1726619228, 2158274035, 4316548070, 8633096140]

約数ペア:

[(1, 8633096140), (2, 4316548070), (4, 2158274035), (5, 1726619228), (10, 863309614), (20, 431654807), (163, 52963780), (326, 26481890), (652, 13240945), (815, 10592756), (1630, 5296378), (3260, 2648189)]