996988898

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{727}}^1\times {\mathrm{4933}}^1$

素因数の和:5801

約数の個数: 16

約数和(自身を含む): 1508619840

約数和(自身を除く): 511630942

約数列:

[1, 2, 139, 278, 727, 1454, 4933, 9866, 101053, 202106, 685687, 1371374, 3586291, 7172582, 498494449, 996988898]

約数ペア:

[(1, 996988898), (2, 498494449), (139, 7172582), (278, 3586291), (727, 1371374), (1454, 685687), (4933, 202106), (9866, 101053)]