713127620

素因数分解:

$2^2\times 5^1\times {\mathrm{7127}}^1\times {\mathrm{5003}}^1$

素因数の和:12139

約数の個数: 24

約数和(自身を含む): 1498077504

約数和(自身を除く): 784949884

約数列:

[1, 2, 4, 5, 10, 20, 5003, 7127, 10006, 14254, 20012, 25015, 28508, 35635, 50030, 71270, 100060, 142540, 35656381, 71312762, 142625524, 178281905, 356563810, 713127620]

約数ペア:

[(1, 713127620), (2, 356563810), (4, 178281905), (5, 142625524), (10, 71312762), (20, 35656381), (5003, 142540), (7127, 100060), (10006, 71270), (14254, 50030), (20012, 35635), (25015, 28508)]