20086035844

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8060207}}^1$

素因数の和:8060307

約数の個数: 24

約数和(自身を含む): 40623448320

約数和(自身を除く): 20537412476

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 8060207, 16120414, 32240828, 56421449, 112842898, 225685796, 717358423, 1434716846, 2869433692, 5021508961, 10043017922, 20086035844]

約数ペア:

[(1, 20086035844), (2, 10043017922), (4, 5021508961), (7, 2869433692), (14, 1434716846), (28, 717358423), (89, 225685796), (178, 112842898), (356, 56421449), (623, 32240828), (1246, 16120414), (2492, 8060207)]