138983794

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1\times {\mathrm{1483}}^1$

素因数の和:2529

約数の個数: 16

約数和(自身を含む): 213268608

約数和(自身を除く): 74284814

約数列:

[1, 2, 47, 94, 997, 1483, 1994, 2966, 46859, 69701, 93718, 139402, 1478551, 2957102, 69491897, 138983794]

約数ペア:

[(1, 138983794), (2, 69491897), (47, 2957102), (94, 1478551), (997, 139402), (1483, 93718), (1994, 69701), (2966, 46859)]