8889134410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{67103}}^1$

素因数の和:68142

約数の個数: 32

約数和(自身を含む): 17248412160

約数和(自身を除く): 8359277750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1019, 2038, 5095, 10190, 13247, 26494, 66235, 67103, 132470, 134206, 335515, 671030, 872339, 1744678, 4361695, 8723390, 68377957, 136755914, 341889785, 683779570, 888913441, 1777826882, 4444567205, 8889134410]

約数ペア:

[(1, 8889134410), (2, 4444567205), (5, 1777826882), (10, 888913441), (13, 683779570), (26, 341889785), (65, 136755914), (130, 68377957), (1019, 8723390), (2038, 4361695), (5095, 1744678), (10190, 872339), (13247, 671030), (26494, 335515), (66235, 134206), (67103, 132470)]