20163797258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{15329}}^1\times {\mathrm{59791}}^1$

素因数の和:75133

約数の個数: 16

約数和(自身を含む): 32998008960

約数和(自身を除く): 12834211702

約数列:

[1, 2, 11, 22, 15329, 30658, 59791, 119582, 168619, 337238, 657701, 1315402, 916536239, 1833072478, 10081898629, 20163797258]

約数ペア:

[(1, 20163797258), (2, 10081898629), (11, 1833072478), (22, 916536239), (15329, 1315402), (30658, 657701), (59791, 337238), (119582, 168619)]