20170708976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{114606301}}^1$

素因数の和:114606320

約数の個数: 20

約数和(自身を含む): 42633544344

約数和(自身を除く): 22462835368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114606301, 229212602, 458425204, 916850408, 1260669311, 1833700816, 2521338622, 5042677244, 10085354488, 20170708976]

約数ペア:

[(1, 20170708976), (2, 10085354488), (4, 5042677244), (8, 2521338622), (11, 1833700816), (16, 1260669311), (22, 916850408), (44, 458425204), (88, 229212602), (176, 114606301)]