13180426

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40933}}^1$

素因数の和:40965

約数の個数: 16

約数和(自身を含む): 23577984

約数和(自身を除く): 10397558

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 40933, 81866, 286531, 573062, 941459, 1882918, 6590213, 13180426]

約数ペア:

[(1, 13180426), (2, 6590213), (7, 1882918), (14, 941459), (23, 573062), (46, 286531), (161, 81866), (322, 40933)]