22243711

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 26123328

約数和(自身を除く): 3879617

約数列:

[1, 7, 61, 113, 427, 461, 791, 3227, 6893, 28121, 48251, 52093, 196847, 364651, 3177673, 22243711]

約数ペア:

[(1, 22243711), (7, 3177673), (61, 364651), (113, 196847), (427, 52093), (461, 48251), (791, 28121), (3227, 6893)]