11726444

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 21288960

約数和(自身を除く): 9562516

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 863, 1726, 3397, 3452, 6794, 13588, 37109, 68177, 74218, 136354, 148436, 272708, 2931611, 5863222, 11726444]

約数ペア:

[(1, 11726444), (2, 5863222), (4, 2931611), (43, 272708), (79, 148436), (86, 136354), (158, 74218), (172, 68177), (316, 37109), (863, 13588), (1726, 6794), (3397, 3452)]