9171290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{22369}}^1$

素因数の和:22417

約数の個数: 16

約数和(自身を含む): 16911720

約数和(自身を除く): 7740430

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 22369, 44738, 111845, 223690, 917129, 1834258, 4585645, 9171290]

約数ペア:

[(1, 9171290), (2, 4585645), (5, 1834258), (10, 917129), (41, 223690), (82, 111845), (205, 44738), (410, 22369)]