13297655

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22349}}^1$

素因数の和:22378

約数の個数: 16

約数和(自身を含む): 19310400

約数和(自身を除く): 6012745

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 22349, 111745, 156443, 379933, 782215, 1899665, 2659531, 13297655]

約数ペア:

[(1, 13297655), (5, 2659531), (7, 1899665), (17, 782215), (35, 379933), (85, 156443), (119, 111745), (595, 22349)]