22783048

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{40111}}^1$

素因数の和:40188

約数の個数: 16

約数和(自身を含む): 43320960

約数和(自身を除く): 20537912

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 40111, 80222, 160444, 320888, 2847881, 5695762, 11391524, 22783048]

約数ペア:

[(1, 22783048), (2, 11391524), (4, 5695762), (8, 2847881), (71, 320888), (142, 160444), (284, 80222), (568, 40111)]