15241016

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2143}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 32931840

約数和(自身を除く): 17690824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 2143, 3556, 4286, 7112, 8572, 15001, 17144, 30002, 60004, 120008, 272161, 544322, 1088644, 1905127, 2177288, 3810254, 7620508, 15241016]

約数ペア:

[(1, 15241016), (2, 7620508), (4, 3810254), (7, 2177288), (8, 1905127), (14, 1088644), (28, 544322), (56, 272161), (127, 120008), (254, 60004), (508, 30002), (889, 17144), (1016, 15001), (1778, 8572), (2143, 7112), (3556, 4286)]