15210008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{563}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 31268160

約数和(自身を除く): 16058152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 563, 614, 1126, 1228, 2252, 2456, 3377, 4504, 6193, 6754, 12386, 13508, 24772, 27016, 49544, 172841, 345682, 691364, 1382728, 1901251, 3802502, 7605004, 15210008]

約数ペア:

[(1, 15210008), (2, 7605004), (4, 3802502), (8, 1901251), (11, 1382728), (22, 691364), (44, 345682), (88, 172841), (307, 49544), (563, 27016), (614, 24772), (1126, 13508), (1228, 12386), (2252, 6754), (2456, 6193), (3377, 4504)]