42477934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{2243}}^1$

素因数の和:2819

約数の個数: 16

約数和(自身を含む): 67616208

約数和(自身を除く): 25138274

約数列:

[1, 2, 17, 34, 557, 1114, 2243, 4486, 9469, 18938, 38131, 76262, 1249351, 2498702, 21238967, 42477934]

約数ペア:

[(1, 42477934), (2, 21238967), (17, 2498702), (34, 1249351), (557, 76262), (1114, 38131), (2243, 18938), (4486, 9469)]