20050882558

素因数分解:

$2^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1852789}}^1$

素因数の和:1853571

約数の個数: 16

約数和(自身を含む): 34417427040

約数和(自身を除く): 14366544482

約数列:

[1, 2, 7, 14, 773, 1546, 5411, 10822, 1852789, 3705578, 12969523, 25939046, 1432205897, 2864411794, 10025441279, 20050882558]

約数ペア:

[(1, 20050882558), (2, 10025441279), (7, 2864411794), (14, 1432205897), (773, 25939046), (1546, 12969523), (5411, 3705578), (10822, 1852789)]