16143406

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1171}}^1$

素因数の和:1347

約数の個数: 16

約数和(自身を含む): 24851088

約数和(自身を除く): 8707682

約数列:

[1, 2, 61, 113, 122, 226, 1171, 2342, 6893, 13786, 71431, 132323, 142862, 264646, 8071703, 16143406]

約数ペア:

[(1, 16143406), (2, 8071703), (61, 264646), (113, 142862), (122, 132323), (226, 71431), (1171, 13786), (2342, 6893)]