38985608

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{35059}}^1$

素因数の和:35204

約数の個数: 16

約数和(自身を含む): 73626000

約数和(自身を除く): 34640392

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 35059, 70118, 140236, 280472, 4873201, 9746402, 19492804, 38985608]

約数ペア:

[(1, 38985608), (2, 19492804), (4, 9746402), (8, 4873201), (139, 280472), (278, 140236), (556, 70118), (1112, 35059)]