12462515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1759}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 16262400

約数和(自身を除く): 3799885

約数列:

[1, 5, 13, 65, 109, 545, 1417, 1759, 7085, 8795, 22867, 114335, 191731, 958655, 2492503, 12462515]

約数ペア:

[(1, 12462515), (5, 2492503), (13, 958655), (65, 191731), (109, 114335), (545, 22867), (1417, 8795), (1759, 7085)]