818489154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4813}}^1\times {\mathrm{4049}}^1$

素因数の和:8874

約数の個数: 32

約数和(自身を含む): 1871683200

約数和(自身を除く): 1053194046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4049, 4813, 8098, 9626, 12147, 14439, 24294, 28343, 28878, 33691, 56686, 67382, 85029, 101073, 170058, 202146, 19487837, 38975674, 58463511, 116927022, 136414859, 272829718, 409244577, 818489154]

約数ペア:

[(1, 818489154), (2, 409244577), (3, 272829718), (6, 136414859), (7, 116927022), (14, 58463511), (21, 38975674), (42, 19487837), (4049, 202146), (4813, 170058), (8098, 101073), (9626, 85029), (12147, 67382), (14439, 56686), (24294, 33691), (28343, 28878)]