20097022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48079}}^1$

素因数の和:48111

約数の個数: 16

約数和(自身を含む): 34617600

約数和(自身を除く): 14520578

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 48079, 96158, 528869, 913501, 1057738, 1827002, 10048511, 20097022]

約数ペア:

[(1, 20097022), (2, 10048511), (11, 1827002), (19, 1057738), (22, 913501), (38, 528869), (209, 96158), (418, 48079)]