12965312

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{1171}}^1$

素因数の和:1356

約数の個数: 28

約数和(自身を含む): 25898856

約数和(自身を除く): 12933544

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1171, 1384, 2342, 2768, 4684, 5536, 9368, 11072, 18736, 37472, 74944, 202583, 405166, 810332, 1620664, 3241328, 6482656, 12965312]

約数ペア:

[(1, 12965312), (2, 6482656), (4, 3241328), (8, 1620664), (16, 810332), (32, 405166), (64, 202583), (173, 74944), (346, 37472), (692, 18736), (1171, 11072), (1384, 9368), (2342, 5536), (2768, 4684)]