142041922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{35671}}^1$

素因数の和:35865

約数の個数: 16

約数和(自身を含む): 233722944

約数和(自身を除く): 91681022

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 35671, 71342, 392381, 784762, 6456451, 12912902, 71020961, 142041922]

約数ペア:

[(1, 142041922), (2, 71020961), (11, 12912902), (22, 6456451), (181, 784762), (362, 392381), (1991, 71342), (3982, 35671)]