1245133666

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{4397}}^1$

素因数の和:4698

約数の個数: 32

約数和(自身を含む): 2165927040

約数和(自身を除く): 920793374

約数列:

[1, 2, 7, 14, 113, 179, 226, 358, 791, 1253, 1582, 2506, 4397, 8794, 20227, 30779, 40454, 61558, 141589, 283178, 496861, 787063, 993722, 1574126, 3478027, 5509441, 6956054, 11018882, 88938119, 177876238, 622566833, 1245133666]

約数ペア:

[(1, 1245133666), (2, 622566833), (7, 177876238), (14, 88938119), (113, 11018882), (179, 6956054), (226, 5509441), (358, 3478027), (791, 1574126), (1253, 993722), (1582, 787063), (2506, 496861), (4397, 283178), (8794, 141589), (20227, 61558), (30779, 40454)]