1567994090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1\times {\mathrm{5387}}^1$

素因数の和:7646

約数の個数: 32

約数和(自身を含む): 3041418240

約数和(自身を除く): 1473424150

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2239, 4478, 5387, 10774, 11195, 22390, 26935, 29107, 53870, 58214, 70031, 140062, 145535, 291070, 350155, 700310, 12061493, 24122986, 60307465, 120614930, 156799409, 313598818, 783997045, 1567994090]

約数ペア:

[(1, 1567994090), (2, 783997045), (5, 313598818), (10, 156799409), (13, 120614930), (26, 60307465), (65, 24122986), (130, 12061493), (2239, 700310), (4478, 350155), (5387, 291070), (10774, 145535), (11195, 140062), (22390, 70031), (26935, 58214), (29107, 53870)]