14920147578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{355241609}}^1$

素因数の和:355241621

約数の個数: 16

約数和(自身を含む): 34103194560

約数和(自身を除く): 19183046982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 355241609, 710483218, 1065724827, 2131449654, 2486691263, 4973382526, 7460073789, 14920147578]

約数ペア:

[(1, 14920147578), (2, 7460073789), (3, 4973382526), (6, 2486691263), (7, 2131449654), (14, 1065724827), (21, 710483218), (42, 355241609)]