8180995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{883}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 10501920

約数和(自身を除く): 2320925

約数列:

[1, 5, 17, 85, 109, 545, 883, 1853, 4415, 9265, 15011, 75055, 96247, 481235, 1636199, 8180995]

約数ペア:

[(1, 8180995), (5, 1636199), (17, 481235), (85, 96247), (109, 75055), (545, 15011), (883, 9265), (1853, 4415)]