12442644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18191}}^1$

素因数の和:18220

約数の個数: 36

約数和(自身を含む): 33109440

約数和(自身を除く): 20666796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 18191, 36382, 54573, 72764, 109146, 163719, 218292, 327438, 345629, 654876, 691258, 1036887, 1382516, 2073774, 3110661, 4147548, 6221322, 12442644]

約数ペア:

[(1, 12442644), (2, 6221322), (3, 4147548), (4, 3110661), (6, 2073774), (9, 1382516), (12, 1036887), (18, 691258), (19, 654876), (36, 345629), (38, 327438), (57, 218292), (76, 163719), (114, 109146), (171, 72764), (228, 54573), (342, 36382), (684, 18191)]