15008968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 30474360

約数和(自身を除く): 15465392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 277, 521, 554, 1042, 1108, 2084, 2216, 3601, 4168, 6773, 7202, 13546, 14404, 27092, 28808, 54184, 144317, 288634, 577268, 1154536, 1876121, 3752242, 7504484, 15008968]

約数ペア:

[(1, 15008968), (2, 7504484), (4, 3752242), (8, 1876121), (13, 1154536), (26, 577268), (52, 288634), (104, 144317), (277, 54184), (521, 28808), (554, 27092), (1042, 14404), (1108, 13546), (2084, 7202), (2216, 6773), (3601, 4168)]