1930407416

素因数分解:

$2^3\times 7^1\times {\mathrm{34471561}}^1$

素因数の和:34471574

約数の個数: 16

約数和(自身を含む): 4136587440

約数和(自身を除く): 2206180024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 34471561, 68943122, 137886244, 241300927, 275772488, 482601854, 965203708, 1930407416]

約数ペア:

[(1, 1930407416), (2, 965203708), (4, 482601854), (7, 275772488), (8, 241300927), (14, 137886244), (28, 68943122), (56, 34471561)]