3855518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:683

約数の個数: 16

約数和(自身を含む): 6127440

約数和(自身を除く): 2271922

約数列:

[1, 2, 19, 38, 241, 421, 482, 842, 4579, 7999, 9158, 15998, 101461, 202922, 1927759, 3855518]

約数ペア:

[(1, 3855518), (2, 1927759), (19, 202922), (38, 101461), (241, 15998), (421, 9158), (482, 7999), (842, 4579)]