42497708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{965857}}^1$

素因数の和:965872

約数の個数: 12

約数和(自身を含む): 81132072

約数和(自身を除く): 38634364

約数列:

[1, 2, 4, 11, 22, 44, 965857, 1931714, 3863428, 10624427, 21248854, 42497708]

約数ペア:

[(1, 42497708), (2, 21248854), (4, 10624427), (11, 3863428), (22, 1931714), (44, 965857)]