80834606

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{4409}}^1$

素因数の和:4603

約数の個数: 16

約数和(自身を含む): 123832800

約数和(自身を除く): 42998194

約数列:

[1, 2, 89, 103, 178, 206, 4409, 8818, 9167, 18334, 392401, 454127, 784802, 908254, 40417303, 80834606]

約数ペア:

[(1, 80834606), (2, 40417303), (89, 908254), (103, 784802), (178, 454127), (206, 392401), (4409, 18334), (8818, 9167)]