42957442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{102769}}^1$

素因数の和:102801

約数の個数: 16

約数和(自身を含む): 73994400

約数和(自身を除く): 31036958

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 102769, 205538, 1130459, 1952611, 2260918, 3905222, 21478721, 42957442]

約数ペア:

[(1, 42957442), (2, 21478721), (11, 3905222), (19, 2260918), (22, 1952611), (38, 1130459), (209, 205538), (418, 102769)]