13902560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{12413}}^1$

素因数の和:12435

約数の個数: 48

約数和(自身を含む): 37539936

約数和(自身を除く): 23637376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 12413, 24826, 49652, 62065, 86891, 99304, 124130, 173782, 198608, 248260, 347564, 397216, 434455, 496520, 695128, 868910, 993040, 1390256, 1737820, 1986080, 2780512, 3475640, 6951280, 13902560]

約数ペア:

[(1, 13902560), (2, 6951280), (4, 3475640), (5, 2780512), (7, 1986080), (8, 1737820), (10, 1390256), (14, 993040), (16, 868910), (20, 695128), (28, 496520), (32, 434455), (35, 397216), (40, 347564), (56, 248260), (70, 198608), (80, 173782), (112, 124130), (140, 99304), (160, 86891), (224, 62065), (280, 49652), (560, 24826), (1120, 12413)]