394884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1567}}^1$

素因数の和:1584

約数の個数: 36

約数和(自身を含む): 1141504

約数和(自身を除く): 746620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1567, 3134, 4701, 6268, 9402, 10969, 14103, 18804, 21938, 28206, 32907, 43876, 56412, 65814, 98721, 131628, 197442, 394884]

約数ペア:

[(1, 394884), (2, 197442), (3, 131628), (4, 98721), (6, 65814), (7, 56412), (9, 43876), (12, 32907), (14, 28206), (18, 21938), (21, 18804), (28, 14103), (36, 10969), (42, 9402), (63, 6268), (84, 4701), (126, 3134), (252, 1567)]