12240888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 33696000

約数和(自身を除く): 21455112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 199, 233, 264, 398, 466, 597, 699, 796, 932, 1194, 1398, 1592, 1864, 2189, 2388, 2563, 2796, 4378, 4776, 5126, 5592, 6567, 7689, 8756, 10252, 13134, 15378, 17512, 20504, 26268, 30756, 46367, 52536, 61512, 92734, 139101, 185468, 278202, 370936, 510037, 556404, 1020074, 1112808, 1530111, 2040148, 3060222, 4080296, 6120444, 12240888]

約数ペア:

[(1, 12240888), (2, 6120444), (3, 4080296), (4, 3060222), (6, 2040148), (8, 1530111), (11, 1112808), (12, 1020074), (22, 556404), (24, 510037), (33, 370936), (44, 278202), (66, 185468), (88, 139101), (132, 92734), (199, 61512), (233, 52536), (264, 46367), (398, 30756), (466, 26268), (597, 20504), (699, 17512), (796, 15378), (932, 13134), (1194, 10252), (1398, 8756), (1592, 7689), (1864, 6567), (2189, 5592), (2388, 5126), (2563, 4776), (2796, 4378)]