39789416

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{37967}}^1$

素因数の和:38104

約数の個数: 16

約数和(自身を含む): 75176640

約数和(自身を除く): 35387224

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 37967, 75934, 151868, 303736, 4973677, 9947354, 19894708, 39789416]

約数ペア:

[(1, 39789416), (2, 19894708), (4, 9947354), (8, 4973677), (131, 303736), (262, 151868), (524, 75934), (1048, 37967)]