1328376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7907}}^1$

素因数の和:7923

約数の個数: 32

約数和(自身を含む): 3795840

約数和(自身を除く): 2467464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7907, 15814, 23721, 31628, 47442, 55349, 63256, 94884, 110698, 166047, 189768, 221396, 332094, 442792, 664188, 1328376]

約数ペア:

[(1, 1328376), (2, 664188), (3, 442792), (4, 332094), (6, 221396), (7, 189768), (8, 166047), (12, 110698), (14, 94884), (21, 63256), (24, 55349), (28, 47442), (42, 31628), (56, 23721), (84, 15814), (168, 7907)]