83988044

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{13451}}^1$

素因数の和:13685

約数の個数: 24

約数和(自身を含む): 168741888

約数和(自身を除く): 84753844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 13451, 26902, 53804, 94157, 188314, 376628, 2999573, 5999146, 11998292, 20997011, 41994022, 83988044]

約数ペア:

[(1, 83988044), (2, 41994022), (4, 20997011), (7, 11998292), (14, 5999146), (28, 2999573), (223, 376628), (446, 188314), (892, 94157), (1561, 53804), (3122, 26902), (6244, 13451)]