42495178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{1777}}^1$

素因数の和:2877

約数の個数: 16

約数和(自身を含む): 69640704

約数和(自身を除く): 27145526

約数列:

[1, 2, 11, 22, 1087, 1777, 2174, 3554, 11957, 19547, 23914, 39094, 1931599, 3863198, 21247589, 42495178]

約数ペア:

[(1, 42495178), (2, 21247589), (11, 3863198), (22, 1931599), (1087, 39094), (1777, 23914), (2174, 19547), (3554, 11957)]