1100855990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8468123}}^1$

素因数の和:8468143

約数の個数: 16

約数和(自身を含む): 2133967248

約数和(自身を除く): 1033111258

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 8468123, 16936246, 42340615, 84681230, 110085599, 220171198, 550427995, 1100855990]

約数ペア:

[(1, 1100855990), (2, 550427995), (5, 220171198), (10, 110085599), (13, 84681230), (26, 42340615), (65, 16936246), (130, 8468123)]