412114352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{18517}}^1$

素因数の和:18645

約数の個数: 40

約数和(自身を含む): 867975696

約数和(自身を除く): 455861344

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 5564, 11128, 18517, 22256, 37034, 74068, 148136, 240721, 296272, 481442, 962884, 1925768, 1981319, 3851536, 3962638, 7925276, 15850552, 25757147, 31701104, 51514294, 103028588, 206057176, 412114352]

約数ペア:

[(1, 412114352), (2, 206057176), (4, 103028588), (8, 51514294), (13, 31701104), (16, 25757147), (26, 15850552), (52, 7925276), (104, 3962638), (107, 3851536), (208, 1981319), (214, 1925768), (428, 962884), (856, 481442), (1391, 296272), (1712, 240721), (2782, 148136), (5564, 74068), (11128, 37034), (18517, 22256)]