279028222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{10831}}^1$

素因数の和:12015

約数の個数: 16

約数和(自身を含む): 457023744

約数和(自身を除く): 177995522

約数列:

[1, 2, 11, 22, 1171, 2342, 10831, 12881, 21662, 25762, 119141, 238282, 12683101, 25366202, 139514111, 279028222]

約数ペア:

[(1, 279028222), (2, 139514111), (11, 25366202), (22, 12683101), (1171, 238282), (2342, 119141), (10831, 25762), (12881, 21662)]