47932022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1999}}^1$

素因数の和:2651

約数の個数: 16

約数和(自身を含む): 75840000

約数和(自身を除く): 27907978

約数列:

[1, 2, 19, 38, 631, 1262, 1999, 3998, 11989, 23978, 37981, 75962, 1261369, 2522738, 23966011, 47932022]

約数ペア:

[(1, 47932022), (2, 23966011), (19, 2522738), (38, 1261369), (631, 75962), (1262, 37981), (1999, 23978), (3998, 11989)]