11998416

素因数分解:

$2^4\times 3^1\times {\mathrm{249967}}^1$

素因数の和:249978

約数の個数: 20

約数和(自身を含む): 30996032

約数和(自身を除く): 18997616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 249967, 499934, 749901, 999868, 1499802, 1999736, 2999604, 3999472, 5999208, 11998416]

約数ペア:

[(1, 11998416), (2, 5999208), (3, 3999472), (4, 2999604), (6, 1999736), (8, 1499802), (12, 999868), (16, 749901), (24, 499934), (48, 249967)]