20220042

素因数分解:

$2^1\times 3^1\times {\mathrm{691}}^1\times {\mathrm{4877}}^1$

素因数の和:5573

約数の個数: 16

約数和(自身を含む): 40506912

約数和(自身を除く): 20286870

約数列:

[1, 2, 3, 6, 691, 1382, 2073, 4146, 4877, 9754, 14631, 29262, 3370007, 6740014, 10110021, 20220042]

約数ペア:

[(1, 20220042), (2, 10110021), (3, 6740014), (6, 3370007), (691, 29262), (1382, 14631), (2073, 9754), (4146, 4877)]