23427518

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{823}}^1$

素因数の和:1199

約数の個数: 16

約数和(自身を含む): 36110976

約数和(自身を除く): 12683458

約数列:

[1, 2, 43, 86, 331, 662, 823, 1646, 14233, 28466, 35389, 70778, 272413, 544826, 11713759, 23427518]

約数ペア:

[(1, 23427518), (2, 11713759), (43, 544826), (86, 272413), (331, 70778), (662, 35389), (823, 28466), (1646, 14233)]