13366982240

素因数分解:

$2^5\times 5^1\times {\mathrm{83543639}}^1$

素因数の和:83543654

約数の個数: 24

約数和(自身を含む): 31579495920

約数和(自身を除く): 18212513680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 83543639, 167087278, 334174556, 417718195, 668349112, 835436390, 1336698224, 1670872780, 2673396448, 3341745560, 6683491120, 13366982240]

約数ペア:

[(1, 13366982240), (2, 6683491120), (4, 3341745560), (5, 2673396448), (8, 1670872780), (10, 1336698224), (16, 835436390), (20, 668349112), (32, 417718195), (40, 334174556), (80, 167087278), (160, 83543639)]