22315818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2753}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 51290496

約数和(自身を除く): 28974678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 2753, 4053, 5506, 8106, 8259, 16518, 19271, 38542, 57813, 115626, 531329, 1062658, 1593987, 3187974, 3719303, 7438606, 11157909, 22315818]

約数ペア:

[(1, 22315818), (2, 11157909), (3, 7438606), (6, 3719303), (7, 3187974), (14, 1593987), (21, 1062658), (42, 531329), (193, 115626), (386, 57813), (579, 38542), (1158, 19271), (1351, 16518), (2702, 8259), (2753, 8106), (4053, 5506)]