8116060

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1579}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 17120880

約数和(自身を除く): 9004820

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 1579, 2570, 3158, 5140, 6316, 7895, 15790, 31580, 405803, 811606, 1623212, 2029015, 4058030, 8116060]

約数ペア:

[(1, 8116060), (2, 4058030), (4, 2029015), (5, 1623212), (10, 811606), (20, 405803), (257, 31580), (514, 15790), (1028, 7895), (1285, 6316), (1579, 5140), (2570, 3158)]