171421416

素因数分解:

$2^3\times 3^2\times {\mathrm{2380853}}^1$

素因数の和:2380865

約数の個数: 24

約数和(自身を含む): 464266530

約数和(自身を除く): 292845114

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2380853, 4761706, 7142559, 9523412, 14285118, 19046824, 21427677, 28570236, 42855354, 57140472, 85710708, 171421416]

約数ペア:

[(1, 171421416), (2, 85710708), (3, 57140472), (4, 42855354), (6, 28570236), (8, 21427677), (9, 19046824), (12, 14285118), (18, 9523412), (24, 7142559), (36, 4761706), (72, 2380853)]