18842082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2971}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 43367424

約数和(自身を除く): 24525342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 2971, 3171, 5942, 6342, 8913, 17826, 20797, 41594, 62391, 124782, 448621, 897242, 1345863, 2691726, 3140347, 6280694, 9421041, 18842082]

約数ペア:

[(1, 18842082), (2, 9421041), (3, 6280694), (6, 3140347), (7, 2691726), (14, 1345863), (21, 897242), (42, 448621), (151, 124782), (302, 62391), (453, 41594), (906, 20797), (1057, 17826), (2114, 8913), (2971, 6342), (3171, 5942)]