1109905356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13213159}}^1$

素因数の和:13213173

約数の個数: 24

約数和(自身を含む): 2959747840

約数和(自身を除く): 1849842484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 13213159, 26426318, 39639477, 52852636, 79278954, 92492113, 158557908, 184984226, 277476339, 369968452, 554952678, 1109905356]

約数ペア:

[(1, 1109905356), (2, 554952678), (3, 369968452), (4, 277476339), (6, 184984226), (7, 158557908), (12, 92492113), (14, 79278954), (21, 52852636), (28, 39639477), (42, 26426318), (84, 13213159)]