549657442

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1889}}^1\times {\mathrm{1993}}^1$

素因数の和:3957

約数の個数: 16

約数和(自身を含む): 836642520

約数和(自身を除く): 286985078

約数列:

[1, 2, 73, 146, 1889, 1993, 3778, 3986, 137897, 145489, 275794, 290978, 3764777, 7529554, 274828721, 549657442]

約数ペア:

[(1, 549657442), (2, 274828721), (73, 7529554), (146, 3764777), (1889, 290978), (1993, 275794), (3778, 145489), (3986, 137897)]