40517002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{9839}}^1$

素因数の和:9941

約数の個数: 16

約数和(自身を含む): 63763200

約数和(自身を除く): 23246198

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 9839, 19678, 285331, 570662, 698569, 1397138, 20258501, 40517002]

約数ペア:

[(1, 40517002), (2, 20258501), (29, 1397138), (58, 698569), (71, 570662), (142, 285331), (2059, 19678), (4118, 9839)]