1857485724

素因数分解:

$2^2\times 3^1\times {\mathrm{2389}}^1\times {\mathrm{64793}}^1$

素因数の和:67189

約数の個数: 24

約数和(自身を含む): 4336014480

約数和(自身を除く): 2478528756

約数列:

[1, 2, 3, 4, 6, 12, 2389, 4778, 7167, 9556, 14334, 28668, 64793, 129586, 194379, 259172, 388758, 777516, 154790477, 309580954, 464371431, 619161908, 928742862, 1857485724]

約数ペア:

[(1, 1857485724), (2, 928742862), (3, 619161908), (4, 464371431), (6, 309580954), (12, 154790477), (2389, 777516), (4778, 388758), (7167, 259172), (9556, 194379), (14334, 129586), (28668, 64793)]