30669776

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{4327}}^1$

素因数の和:4778

約数の個数: 20

約数和(自身を含む): 59570592

約数和(自身を除く): 28900816

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 4327, 7088, 8654, 17308, 34616, 69232, 1916861, 3833722, 7667444, 15334888, 30669776]

約数ペア:

[(1, 30669776), (2, 15334888), (4, 7667444), (8, 3833722), (16, 1916861), (443, 69232), (886, 34616), (1772, 17308), (3544, 8654), (4327, 7088)]