8942765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8093}}^1$

素因数の和:8128

約数の個数: 16

約数和(自身を含む): 12238128

約数和(自身を除く): 3295363

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 8093, 40465, 105209, 137581, 526045, 687905, 1788553, 8942765]

約数ペア:

[(1, 8942765), (5, 1788553), (13, 687905), (17, 526045), (65, 137581), (85, 105209), (221, 40465), (1105, 8093)]