20113466881

素因数分解:

${\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{683}}^1\times {\mathrm{1621}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 20742239808

約数和(自身を除く): 628772927

約数列:

[1, 37, 491, 683, 1621, 18167, 25271, 59977, 335353, 795911, 1107143, 12408061, 29448707, 40964291, 543607213, 20113466881]

約数ペア:

[(1, 20113466881), (37, 543607213), (491, 40964291), (683, 29448707), (1621, 12408061), (18167, 1107143), (25271, 795911), (59977, 335353)]