13756060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40459}}^1$

素因数の和:40485

約数の個数: 24

約数和(自身を含む): 30587760

約数和(自身を除く): 16831700

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 40459, 80918, 161836, 202295, 404590, 687803, 809180, 1375606, 2751212, 3439015, 6878030, 13756060]

約数ペア:

[(1, 13756060), (2, 6878030), (4, 3439015), (5, 2751212), (10, 1375606), (17, 809180), (20, 687803), (34, 404590), (68, 202295), (85, 161836), (170, 80918), (340, 40459)]