20141775376

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{5545643}}^1$

素因数の和:5545878

約数の個数: 20

約数和(自身を含む): 39196611792

約数和(自身を除く): 19054836416

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 5545643, 11091286, 22182572, 44365144, 88730288, 1258860961, 2517721922, 5035443844, 10070887688, 20141775376]

約数ペア:

[(1, 20141775376), (2, 10070887688), (4, 5035443844), (8, 2517721922), (16, 1258860961), (227, 88730288), (454, 44365144), (908, 22182572), (1816, 11091286), (3632, 5545643)]