25930624

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{1171}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 52001640

約数和(自身を除く): 26071016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1171, 1384, 2342, 2768, 4684, 5536, 9368, 11072, 18736, 22144, 37472, 74944, 149888, 202583, 405166, 810332, 1620664, 3241328, 6482656, 12965312, 25930624]

約数ペア:

[(1, 25930624), (2, 12965312), (4, 6482656), (8, 3241328), (16, 1620664), (32, 810332), (64, 405166), (128, 202583), (173, 149888), (346, 74944), (692, 37472), (1171, 22144), (1384, 18736), (2342, 11072), (2768, 9368), (4684, 5536)]