995572138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3511}}^1\times {\mathrm{12889}}^1$

素因数の和:16413

約数の個数: 16

約数和(自身を含む): 1629708480

約数和(自身を除く): 634136342

約数列:

[1, 2, 11, 22, 3511, 7022, 12889, 25778, 38621, 77242, 141779, 283558, 45253279, 90506558, 497786069, 995572138]

約数ペア:

[(1, 995572138), (2, 497786069), (11, 90506558), (22, 45253279), (3511, 283558), (7022, 141779), (12889, 77242), (25778, 38621)]