121611056

素因数分解:

$2^4\times 7^1\times {\mathrm{1085813}}^1$

素因数の和:1085828

約数の個数: 20

約数和(自身を含む): 269281872

約数和(自身を除く): 147670816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1085813, 2171626, 4343252, 7600691, 8686504, 15201382, 17373008, 30402764, 60805528, 121611056]

約数ペア:

[(1, 121611056), (2, 60805528), (4, 30402764), (7, 17373008), (8, 15201382), (14, 8686504), (16, 7600691), (28, 4343252), (56, 2171626), (112, 1085813)]