247002364

素因数分解:

$2^2\times 7^1\times {\mathrm{2273}}^1\times {\mathrm{3881}}^1$

素因数の和:6165

約数の個数: 24

約数和(自身を含む): 494349408

約数和(自身を除く): 247347044

約数列:

[1, 2, 4, 7, 14, 28, 2273, 3881, 4546, 7762, 9092, 15524, 15911, 27167, 31822, 54334, 63644, 108668, 8821513, 17643026, 35286052, 61750591, 123501182, 247002364]

約数ペア:

[(1, 247002364), (2, 123501182), (4, 61750591), (7, 35286052), (14, 17643026), (28, 8821513), (2273, 108668), (3881, 63644), (4546, 54334), (7762, 31822), (9092, 27167), (15524, 15911)]