3942674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1901}}^1$

素因数の和:1981

約数の個数: 16

約数和(自身を含む): 6367896

約数和(自身を除く): 2425222

約数列:

[1, 2, 17, 34, 61, 122, 1037, 1901, 2074, 3802, 32317, 64634, 115961, 231922, 1971337, 3942674]

約数ペア:

[(1, 3942674), (2, 1971337), (17, 231922), (34, 115961), (61, 64634), (122, 32317), (1037, 3802), (1901, 2074)]