8413706892

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1665421}}^1$

素因数の和:1665849

約数の個数: 24

約数和(自身を含む): 19678626352

約数和(自身を除く): 11264919460

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 1665421, 3330842, 4996263, 6661684, 9992526, 19985052, 701142241, 1402284482, 2103426723, 2804568964, 4206853446, 8413706892]

約数ペア:

[(1, 8413706892), (2, 4206853446), (3, 2804568964), (4, 2103426723), (6, 1402284482), (12, 701142241), (421, 19985052), (842, 9992526), (1263, 6661684), (1684, 4996263), (2526, 3330842), (5052, 1665421)]