6863842

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:633

約数の個数: 16

約数和(自身を含む): 10570752

約数和(自身を除く): 3706910

約数列:

[1, 2, 61, 122, 127, 254, 443, 886, 7747, 15494, 27023, 54046, 56261, 112522, 3431921, 6863842]

約数ペア:

[(1, 6863842), (2, 3431921), (61, 112522), (122, 56261), (127, 54046), (254, 27023), (443, 15494), (886, 7747)]