2247017528

素因数分解:

$2^3\times 7^1\times {\mathrm{40125313}}^1$

素因数の和:40125326

約数の個数: 16

約数和(自身を含む): 4815037680

約数和(自身を除く): 2568020152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40125313, 80250626, 160501252, 280877191, 321002504, 561754382, 1123508764, 2247017528]

約数ペア:

[(1, 2247017528), (2, 1123508764), (4, 561754382), (7, 321002504), (8, 280877191), (14, 160501252), (28, 80250626), (56, 40125313)]