13997886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{333283}}^1$

素因数の和:333295

約数の個数: 16

約数和(自身を含む): 31995264

約数和(自身を除く): 17997378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 333283, 666566, 999849, 1999698, 2332981, 4665962, 6998943, 13997886]

約数ペア:

[(1, 13997886), (2, 6998943), (3, 4665962), (6, 2332981), (7, 1999698), (14, 999849), (21, 666566), (42, 333283)]