91354642

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{4111}}^1$

素因数の和:4425

約数の個数: 16

約数和(自身を含む): 140926464

約数和(自身を除く): 49571822

約数列:

[1, 2, 41, 82, 271, 542, 4111, 8222, 11111, 22222, 168551, 337102, 1114081, 2228162, 45677321, 91354642]

約数ペア:

[(1, 91354642), (2, 45677321), (41, 2228162), (82, 1114081), (271, 337102), (542, 168551), (4111, 22222), (8222, 11111)]