123580078

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{19913}}^1$

素因数の和:20051

約数の個数: 16

約数和(自身を含む): 193564080

約数和(自身を除く): 69984002

約数列:

[1, 2, 29, 58, 107, 214, 3103, 6206, 19913, 39826, 577477, 1154954, 2130691, 4261382, 61790039, 123580078]

約数ペア:

[(1, 123580078), (2, 61790039), (29, 4261382), (58, 2130691), (107, 1154954), (214, 577477), (3103, 39826), (6206, 19913)]