20292871079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{1279}}^1\times {\mathrm{1297}}^1$

素因数の和:3530

約数の個数: 16

約数和(自身を含む): 21911070720

約数和(自身を除く): 1618199641

約数列:

[1, 13, 941, 1279, 1297, 12233, 16627, 16861, 1203539, 1220477, 1658863, 15646007, 15866201, 21565219, 1560990083, 20292871079]

約数ペア:

[(1, 20292871079), (13, 1560990083), (941, 21565219), (1279, 15866201), (1297, 15646007), (12233, 1658863), (16627, 1220477), (16861, 1203539)]