16657788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6397}}^1$

素因数の和:6442

約数の個数: 48

約数和(自身を含む): 45860864

約数和(自身を除く): 29203076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 6397, 12794, 19191, 25588, 38382, 44779, 76764, 89558, 134337, 179116, 198307, 268674, 396614, 537348, 594921, 793228, 1189842, 1388149, 2379684, 2776298, 4164447, 5552596, 8328894, 16657788]

約数ペア:

[(1, 16657788), (2, 8328894), (3, 5552596), (4, 4164447), (6, 2776298), (7, 2379684), (12, 1388149), (14, 1189842), (21, 793228), (28, 594921), (31, 537348), (42, 396614), (62, 268674), (84, 198307), (93, 179116), (124, 134337), (186, 89558), (217, 76764), (372, 44779), (434, 38382), (651, 25588), (868, 19191), (1302, 12794), (2604, 6397)]