20331042

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{7649}}^1$

素因数の和:8097

約数の個数: 16

約数和(自身を含む): 40759200

約数和(自身を除く): 20428158

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 7649, 15298, 22947, 45894, 3388507, 6777014, 10165521, 20331042]

約数ペア:

[(1, 20331042), (2, 10165521), (3, 6777014), (6, 3388507), (443, 45894), (886, 22947), (1329, 15298), (2658, 7649)]