1266853312

素因数分解:

$2^6\times {\mathrm{2207}}^1\times {\mathrm{8969}}^1$

素因数の和:11188

約数の個数: 28

約数和(自身を含む): 2515331520

約数和(自身を除く): 1248478208

約数列:

[1, 2, 4, 8, 16, 32, 64, 2207, 4414, 8828, 8969, 17656, 17938, 35312, 35876, 70624, 71752, 141248, 143504, 287008, 574016, 19794583, 39589166, 79178332, 158356664, 316713328, 633426656, 1266853312]

約数ペア:

[(1, 1266853312), (2, 633426656), (4, 316713328), (8, 158356664), (16, 79178332), (32, 39589166), (64, 19794583), (2207, 574016), (4414, 287008), (8828, 143504), (8969, 141248), (17656, 71752), (17938, 70624), (35312, 35876)]