7696180

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4871}}^1$

素因数の和:4959

約数の個数: 24

約数和(自身を含む): 16369920

約数和(自身を除く): 8673740

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 4871, 9742, 19484, 24355, 48710, 97420, 384809, 769618, 1539236, 1924045, 3848090, 7696180]

約数ペア:

[(1, 7696180), (2, 3848090), (4, 1924045), (5, 1539236), (10, 769618), (20, 384809), (79, 97420), (158, 48710), (316, 24355), (395, 19484), (790, 9742), (1580, 4871)]