39702404

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30169}}^1$

素因数の和:30227

約数の個数: 24

約数和(自身を含む): 81096960

約数和(自身を除く): 41394556

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 30169, 60338, 120676, 211183, 422366, 844732, 1417943, 2835886, 5671772, 9925601, 19851202, 39702404]

約数ペア:

[(1, 39702404), (2, 19851202), (4, 9925601), (7, 5671772), (14, 2835886), (28, 1417943), (47, 844732), (94, 422366), (188, 211183), (329, 120676), (658, 60338), (1316, 30169)]