6998251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 8215200

約数和(自身を除く): 1216949

約数列:

[1, 13, 19, 29, 247, 377, 551, 977, 7163, 12701, 18563, 28333, 241319, 368329, 538327, 6998251]

約数ペア:

[(1, 6998251), (13, 538327), (19, 368329), (29, 241319), (247, 28333), (377, 18563), (551, 12701), (977, 7163)]