39142646

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{3527}}^1$

素因数の和:3739

約数の個数: 16

約数和(自身を含む): 60963840

約数和(自身を除く): 21821194

約数列:

[1, 2, 31, 62, 179, 358, 3527, 5549, 7054, 11098, 109337, 218674, 631333, 1262666, 19571323, 39142646]

約数ペア:

[(1, 39142646), (2, 19571323), (31, 1262666), (62, 631333), (179, 218674), (358, 109337), (3527, 11098), (5549, 7054)]