12275312

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1005

約数の個数: 40

約数和(自身を含む): 27426816

約数和(自身を除く): 15151504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 863, 889, 1016, 1726, 1778, 2032, 3452, 3556, 6041, 6904, 7112, 12082, 13808, 14224, 24164, 48328, 96656, 109601, 219202, 438404, 767207, 876808, 1534414, 1753616, 3068828, 6137656, 12275312]

約数ペア:

[(1, 12275312), (2, 6137656), (4, 3068828), (7, 1753616), (8, 1534414), (14, 876808), (16, 767207), (28, 438404), (56, 219202), (112, 109601), (127, 96656), (254, 48328), (508, 24164), (863, 14224), (889, 13808), (1016, 12082), (1726, 7112), (1778, 6904), (2032, 6041), (3452, 3556)]