19119246

素因数分解:

$2^1\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{3121}}^1$

素因数の和:4147

約数の個数: 16

約数和(自身を含む): 38288208

約数和(自身を除く): 19168962

約数列:

[1, 2, 3, 6, 1021, 2042, 3063, 3121, 6126, 6242, 9363, 18726, 3186541, 6373082, 9559623, 19119246]

約数ペア:

[(1, 19119246), (2, 9559623), (3, 6373082), (6, 3186541), (1021, 18726), (2042, 9363), (3063, 6242), (3121, 6126)]