43238992

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{24793}}^1$

素因数の和:24910

約数の個数: 20

約数和(自身を含む): 84547540

約数和(自身を除く): 41308548

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 24793, 49586, 99172, 198344, 396688, 2702437, 5404874, 10809748, 21619496, 43238992]

約数ペア:

[(1, 43238992), (2, 21619496), (4, 10809748), (8, 5404874), (16, 2702437), (109, 396688), (218, 198344), (436, 99172), (872, 49586), (1744, 24793)]