2227166192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8188111}}^1$

素因数の和:8188136

約数の個数: 20

約数和(自身を含む): 4568966496

約数和(自身を除く): 2341800304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8188111, 16376222, 32752444, 65504888, 131009776, 139197887, 278395774, 556791548, 1113583096, 2227166192]

約数ペア:

[(1, 2227166192), (2, 1113583096), (4, 556791548), (8, 278395774), (16, 139197887), (17, 131009776), (34, 65504888), (68, 32752444), (136, 16376222), (272, 8188111)]