844434

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1142

約数の個数: 24

約数和(自身を含む): 1873872

約数和(自身を除く): 1029438

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1091, 2182, 3273, 6546, 9819, 19638, 46913, 93826, 140739, 281478, 422217, 844434]

約数ペア:

[(1, 844434), (2, 422217), (3, 281478), (6, 140739), (9, 93826), (18, 46913), (43, 19638), (86, 9819), (129, 6546), (258, 3273), (387, 2182), (774, 1091)]