81494363854

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1\times {\mathrm{486133}}^1$

素因数の和:487275

約数の個数: 16

約数和(自身を含む): 123905833920

約数和(自身を除く): 42411470066

約数列:

[1, 2, 79, 158, 1061, 2122, 83819, 167638, 486133, 972266, 38404507, 76809014, 515787113, 1031574226, 40747181927, 81494363854]

約数ペア:

[(1, 81494363854), (2, 40747181927), (79, 1031574226), (158, 515787113), (1061, 76809014), (2122, 38404507), (83819, 972266), (167638, 486133)]