20693762

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5849}}^1$

素因数の和:5941

約数の個数: 16

約数和(自身を含む): 32643000

約数和(自身を除く): 11949238

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 5849, 11698, 169621, 339242, 356789, 713578, 10346881, 20693762]

約数ペア:

[(1, 20693762), (2, 10346881), (29, 713578), (58, 356789), (61, 339242), (122, 169621), (1769, 11698), (3538, 5849)]