3992848

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{1531}}^1$

素因数の和:1702

約数の個数: 20

約数和(自身を含む): 7788688

約数和(自身を除く): 3795840

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 1531, 2608, 3062, 6124, 12248, 24496, 249553, 499106, 998212, 1996424, 3992848]

約数ペア:

[(1, 3992848), (2, 1996424), (4, 998212), (8, 499106), (16, 249553), (163, 24496), (326, 12248), (652, 6124), (1304, 3062), (1531, 2608)]