3950288

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{1657}}^1$

素因数の和:1814

約数の個数: 20

約数和(自身を含む): 7709700

約数和(自身を除く): 3759412

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 1657, 2384, 3314, 6628, 13256, 26512, 246893, 493786, 987572, 1975144, 3950288]

約数ペア:

[(1, 3950288), (2, 1975144), (4, 987572), (8, 493786), (16, 246893), (149, 26512), (298, 13256), (596, 6628), (1192, 3314), (1657, 2384)]