27822682

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{1091}}^1$

素因数の和:1445

約数の個数: 16

約数和(自身を含む): 42928704

約数和(自身を除く): 15106022

約数列:

[1, 2, 41, 82, 311, 622, 1091, 2182, 12751, 25502, 44731, 89462, 339301, 678602, 13911341, 27822682]

約数ペア:

[(1, 27822682), (2, 13911341), (41, 678602), (82, 339301), (311, 89462), (622, 44731), (1091, 25502), (2182, 12751)]