12796982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{9859}}^1$

素因数の和:9931

約数の個数: 16

約数和(自身を含む): 21297600

約数和(自身を除く): 8500618

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 9859, 19718, 108449, 216898, 581681, 1163362, 6398491, 12796982]

約数ペア:

[(1, 12796982), (2, 6398491), (11, 1163362), (22, 581681), (59, 216898), (118, 108449), (649, 19718), (1298, 9859)]