42477754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{41081}}^1$

素因数の和:41141

約数の個数: 16

約数和(自身を含む): 70989696

約数和(自身を除く): 28511942

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 41081, 82162, 451891, 903782, 1930807, 3861614, 21238877, 42477754]

約数ペア:

[(1, 42477754), (2, 21238877), (11, 3861614), (22, 1930807), (47, 903782), (94, 451891), (517, 82162), (1034, 41081)]