4085146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3343}}^1$

素因数の和:3405

約数の個数: 16

約数和(自身を含む): 6741504

約数和(自身を除く): 2656358

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 3343, 6686, 43459, 86918, 157121, 314242, 2042573, 4085146]

約数ペア:

[(1, 4085146), (2, 2042573), (13, 314242), (26, 157121), (47, 86918), (94, 43459), (611, 6686), (1222, 3343)]