20167906753

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1\times {\mathrm{17551}}^1$

素因数の和:18684

約数の個数: 16

約数和(自身を含む): 21513977856

約数和(自身を除く): 1346071103

約数列:

[1, 23, 47, 1063, 1081, 17551, 24449, 49961, 403673, 824897, 1149103, 18656713, 18972631, 429104399, 876865511, 20167906753]

約数ペア:

[(1, 20167906753), (23, 876865511), (47, 429104399), (1063, 18972631), (1081, 18656713), (17551, 1149103), (24449, 824897), (49961, 403673)]