41629240

素因数分解:

$2^3\times 5^1\times {\mathrm{1040731}}^1$

素因数の和:1040742

約数の個数: 16

約数和(自身を含む): 93665880

約数和(自身を除く): 52036640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1040731, 2081462, 4162924, 5203655, 8325848, 10407310, 20814620, 41629240]

約数ペア:

[(1, 41629240), (2, 20814620), (4, 10407310), (5, 8325848), (8, 5203655), (10, 4162924), (20, 2081462), (40, 1040731)]