11985856

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{1367}}^1$

素因数の和:1516

約数の個数: 28

約数和(自身を含む): 23975568

約数和(自身を除く): 11989712

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 1367, 2192, 2734, 4384, 5468, 8768, 10936, 21872, 43744, 87488, 187279, 374558, 749116, 1498232, 2996464, 5992928, 11985856]

約数ペア:

[(1, 11985856), (2, 5992928), (4, 2996464), (8, 1498232), (16, 749116), (32, 374558), (64, 187279), (137, 87488), (274, 43744), (548, 21872), (1096, 10936), (1367, 8768), (2192, 5468), (2734, 4384)]