18103634074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4370747}}^1$

素因数の和:4370877

約数の個数: 16

約数和(自身を含む): 28846936800

約数和(自身を除く): 10743302726

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 4370747, 8741494, 83044193, 166088386, 476411423, 952822846, 9051817037, 18103634074]

約数ペア:

[(1, 18103634074), (2, 9051817037), (19, 952822846), (38, 476411423), (109, 166088386), (218, 83044193), (2071, 8741494), (4142, 4370747)]