90899222

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{4583}}^1$

素因数の和:4843

約数の個数: 16

約数和(自身を含む): 139940352

約数和(自身を除く): 49041130

約数列:

[1, 2, 47, 94, 211, 422, 4583, 9166, 9917, 19834, 215401, 430802, 967013, 1934026, 45449611, 90899222]

約数ペア:

[(1, 90899222), (2, 45449611), (47, 1934026), (94, 967013), (211, 430802), (422, 215401), (4583, 19834), (9166, 9917)]