82290418

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{1103}}^1$

素因数の和:1258

約数の個数: 24

約数和(自身を含む): 143157888

約数和(自身を除く): 60867470

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1103, 2206, 5329, 7721, 10658, 15442, 37303, 74606, 80519, 161038, 563633, 1127266, 5877887, 11755774, 41145209, 82290418]

約数ペア:

[(1, 82290418), (2, 41145209), (7, 11755774), (14, 5877887), (73, 1127266), (146, 563633), (511, 161038), (1022, 80519), (1103, 74606), (2206, 37303), (5329, 15442), (7721, 10658)]