5424580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{38747}}^1$

素因数の和:38763

約数の個数: 24

約数和(自身を含む): 13019328

約数和(自身を除く): 7594748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 38747, 77494, 154988, 193735, 271229, 387470, 542458, 774940, 1084916, 1356145, 2712290, 5424580]

約数ペア:

[(1, 5424580), (2, 2712290), (4, 1356145), (5, 1084916), (7, 774940), (10, 542458), (14, 387470), (20, 271229), (28, 193735), (35, 154988), (70, 77494), (140, 38747)]