16922426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4591}}^1$

素因数の和:4709

約数の個数: 16

約数和(自身を含む): 27000960

約数和(自身を除く): 10078534

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 4591, 9182, 87229, 174458, 445327, 890654, 8461213, 16922426]

約数ペア:

[(1, 16922426), (2, 8461213), (19, 890654), (38, 445327), (97, 174458), (194, 87229), (1843, 9182), (3686, 4591)]