347133038

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{6263}}^1$

素因数の和:6416

約数の個数: 32

約数和(自身を含む): 616978944

約数和(自身を除く): 269845906

約数列:

[1, 2, 7, 14, 37, 74, 107, 214, 259, 518, 749, 1498, 3959, 6263, 7918, 12526, 27713, 43841, 55426, 87682, 231731, 463462, 670141, 1340282, 1622117, 3244234, 4690987, 9381974, 24795217, 49590434, 173566519, 347133038]

約数ペア:

[(1, 347133038), (2, 173566519), (7, 49590434), (14, 24795217), (37, 9381974), (74, 4690987), (107, 3244234), (214, 1622117), (259, 1340282), (518, 670141), (749, 463462), (1498, 231731), (3959, 87682), (6263, 55426), (7918, 43841), (12526, 27713)]