23315542

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{857}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 35747712

約数和(自身を除く): 12432170

約数列:

[1, 2, 61, 122, 223, 446, 857, 1714, 13603, 27206, 52277, 104554, 191111, 382222, 11657771, 23315542]

約数ペア:

[(1, 23315542), (2, 11657771), (61, 382222), (122, 191111), (223, 104554), (446, 52277), (857, 27206), (1714, 13603)]