4057598

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:563

約数の個数: 16

約数和(自身を含む): 6279360

約数和(自身を除く): 2221762

約数列:

[1, 2, 61, 79, 122, 158, 421, 842, 4819, 9638, 25681, 33259, 51362, 66518, 2028799, 4057598]

約数ペア:

[(1, 4057598), (2, 2028799), (61, 66518), (79, 51362), (122, 33259), (158, 25681), (421, 9638), (842, 4819)]