12587536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:923

約数の個数: 40

約数和(自身を含む): 26656280

約数和(自身を除く): 14068744

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 829, 949, 1168, 1658, 1898, 3316, 3796, 6632, 7592, 10777, 13264, 15184, 21554, 43108, 60517, 86216, 121034, 172432, 242068, 484136, 786721, 968272, 1573442, 3146884, 6293768, 12587536]

約数ペア:

[(1, 12587536), (2, 6293768), (4, 3146884), (8, 1573442), (13, 968272), (16, 786721), (26, 484136), (52, 242068), (73, 172432), (104, 121034), (146, 86216), (208, 60517), (292, 43108), (584, 21554), (829, 15184), (949, 13264), (1168, 10777), (1658, 7592), (1898, 6632), (3316, 3796)]