129841821718

素因数分解:

$2^1\times 7^1\times {\mathrm{30367}}^1\times {\mathrm{305411}}^1$

素因数の和:335787

約数の個数: 16

約数和(自身を含む): 222594038784

約数和(自身を除く): 92752217066

約数列:

[1, 2, 7, 14, 30367, 60734, 212569, 305411, 425138, 610822, 2137877, 4275754, 9274415837, 18548831674, 64920910859, 129841821718]

約数ペア:

[(1, 129841821718), (2, 64920910859), (7, 18548831674), (14, 9274415837), (30367, 4275754), (60734, 2137877), (212569, 610822), (305411, 425138)]