12149956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 27095040

約数和(自身を除く): 14945084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1151, 1508, 2302, 2639, 4604, 5278, 8057, 10556, 14963, 16114, 29926, 32228, 33379, 59852, 66758, 104741, 133516, 209482, 233653, 418964, 433927, 467306, 867854, 934612, 1735708, 3037489, 6074978, 12149956]

約数ペア:

[(1, 12149956), (2, 6074978), (4, 3037489), (7, 1735708), (13, 934612), (14, 867854), (26, 467306), (28, 433927), (29, 418964), (52, 233653), (58, 209482), (91, 133516), (116, 104741), (182, 66758), (203, 59852), (364, 33379), (377, 32228), (406, 29926), (754, 16114), (812, 14963), (1151, 10556), (1508, 8057), (2302, 5278), (2639, 4604)]