11382215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4271}}^1$

素因数の和:4330

約数の個数: 16

約数和(自身を含む): 15071616

約数和(自身を除く): 3689401

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 4271, 21355, 55523, 175111, 277615, 875555, 2276443, 11382215]

約数ペア:

[(1, 11382215), (5, 2276443), (13, 875555), (41, 277615), (65, 175111), (205, 55523), (533, 21355), (2665, 4271)]