1251136

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:298

約数の個数: 28

約数和(自身を含む): 2519172

約数和(自身を除く): 1268036

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 173, 226, 346, 452, 692, 904, 1384, 1808, 2768, 3616, 5536, 7232, 11072, 19549, 39098, 78196, 156392, 312784, 625568, 1251136]

約数ペア:

[(1, 1251136), (2, 625568), (4, 312784), (8, 156392), (16, 78196), (32, 39098), (64, 19549), (113, 11072), (173, 7232), (226, 5536), (346, 3616), (452, 2768), (692, 1808), (904, 1384)]