20460962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{821}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 32580792

約数和(自身を除く): 12119830

約数列:

[1, 2, 17, 34, 733, 821, 1466, 1642, 12461, 13957, 24922, 27914, 601793, 1203586, 10230481, 20460962]

約数ペア:

[(1, 20460962), (2, 10230481), (17, 1203586), (34, 601793), (733, 27914), (821, 24922), (1466, 13957), (1642, 12461)]