12702874544

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{5795107}}^1$

素因数の和:5795252

約数の個数: 20

約数和(自身を含む): 24791472024

約数和(自身を除く): 12088597480

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 5795107, 11590214, 23180428, 46360856, 92721712, 793929659, 1587859318, 3175718636, 6351437272, 12702874544]

約数ペア:

[(1, 12702874544), (2, 6351437272), (4, 3175718636), (8, 1587859318), (16, 793929659), (137, 92721712), (274, 46360856), (548, 23180428), (1096, 11590214), (2192, 5795107)]