374280068

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{211219}}^1$

素因数の和:211666

約数の個数: 12

約数和(自身を含む): 656471760

約数和(自身を除く): 282191692

約数列:

[1, 2, 4, 443, 886, 1772, 211219, 422438, 844876, 93570017, 187140034, 374280068]

約数ペア:

[(1, 374280068), (2, 187140034), (4, 93570017), (443, 844876), (886, 422438), (1772, 211219)]