117220678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{13109}}^1$

素因数の和:13391

約数の個数: 16

約数和(自身を含む): 186896160

約数和(自身を除く): 69675482

約数列:

[1, 2, 17, 34, 263, 526, 4471, 8942, 13109, 26218, 222853, 445706, 3447667, 6895334, 58610339, 117220678]

約数ペア:

[(1, 117220678), (2, 58610339), (17, 6895334), (34, 3447667), (263, 445706), (526, 222853), (4471, 26218), (8942, 13109)]