22017220318

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2861}}^1\times {\mathrm{63079}}^1$

素因数の和:66003

約数の個数: 16

約数和(自身を含む): 33579502560

約数和(自身を除く): 11562282242

約数列:

[1, 2, 61, 122, 2861, 5722, 63079, 126158, 174521, 349042, 3847819, 7695638, 180469019, 360938038, 11008610159, 22017220318]

約数ペア:

[(1, 22017220318), (2, 11008610159), (61, 360938038), (122, 180469019), (2861, 7695638), (5722, 3847819), (63079, 349042), (126158, 174521)]