2247240184

素因数分解:

$2^3\times 7^1\times {\mathrm{40129289}}^1$

素因数の和:40129302

約数の個数: 16

約数和(自身を含む): 4815514800

約数和(自身を除く): 2568274616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40129289, 80258578, 160517156, 280905023, 321034312, 561810046, 1123620092, 2247240184]

約数ペア:

[(1, 2247240184), (2, 1123620092), (4, 561810046), (7, 321034312), (8, 280905023), (14, 160517156), (28, 80258578), (56, 40129289)]