122935288

素因数分解:

$2^3\times 7^1\times {\mathrm{2195273}}^1$

素因数の和:2195286

約数の個数: 16

約数和(自身を含む): 263432880

約数和(自身を除く): 140497592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2195273, 4390546, 8781092, 15366911, 17562184, 30733822, 61467644, 122935288]

約数ペア:

[(1, 122935288), (2, 61467644), (4, 30733822), (7, 17562184), (8, 15366911), (14, 8781092), (28, 4390546), (56, 2195273)]