20167574414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{208459}}^1$

素因数の和:208596

約数の個数: 24

約数和(自身を含む): 33121375560

約数和(自身を除く): 12953801146

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 3721, 7442, 48373, 96746, 208459, 416918, 2709967, 5419934, 12715999, 25431998, 165307987, 330615974, 775675939, 1551351878, 10083787207, 20167574414]

約数ペア:

[(1, 20167574414), (2, 10083787207), (13, 1551351878), (26, 775675939), (61, 330615974), (122, 165307987), (793, 25431998), (1586, 12715999), (3721, 5419934), (7442, 2709967), (48373, 416918), (96746, 208459)]