254758096

素因数分解:

$2^4\times {\mathrm{1889}}^1\times {\mathrm{8429}}^1$

素因数の和:10326

約数の個数: 20

約数和(自身を含む): 493913700

約数和(自身を除く): 239155604

約数列:

[1, 2, 4, 8, 16, 1889, 3778, 7556, 8429, 15112, 16858, 30224, 33716, 67432, 134864, 15922381, 31844762, 63689524, 127379048, 254758096]

約数ペア:

[(1, 254758096), (2, 127379048), (4, 63689524), (8, 31844762), (16, 15922381), (1889, 134864), (3778, 67432), (7556, 33716), (8429, 30224), (15112, 16858)]