13873876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7937}}^1$

素因数の和:7983

約数の個数: 24

約数和(自身を含む): 26671680

約数和(自身を除く): 12797804

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 7937, 15874, 31748, 150803, 182551, 301606, 365102, 603212, 730204, 3468469, 6936938, 13873876]

約数ペア:

[(1, 13873876), (2, 6936938), (4, 3468469), (19, 730204), (23, 603212), (38, 365102), (46, 301606), (76, 182551), (92, 150803), (437, 31748), (874, 15874), (1748, 7937)]