3993938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5297}}^1$

素因数の和:5341

約数の個数: 16

約数和(自身を含む): 6675480

約数和(自身を除く): 2681542

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 5297, 10594, 68861, 137722, 153613, 307226, 1996969, 3993938]

約数ペア:

[(1, 3993938), (2, 1996969), (13, 307226), (26, 153613), (29, 137722), (58, 68861), (377, 10594), (754, 5297)]