965989874

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{29147}}^1$

素因数の和:29449

約数の個数: 16

約数和(自身を含む): 1475355168

約数和(自身を除く): 509365294

約数列:

[1, 2, 73, 146, 227, 454, 16571, 29147, 33142, 58294, 2127731, 4255462, 6616369, 13232738, 482994937, 965989874]

約数ペア:

[(1, 965989874), (2, 482994937), (73, 13232738), (146, 6616369), (227, 4255462), (454, 2127731), (16571, 58294), (29147, 33142)]