890974416

素因数分解:

$2^4\times 3^1\times {\mathrm{18561967}}^1$

素因数の和:18561978

約数の個数: 20

約数和(自身を含む): 2301684032

約数和(自身を除く): 1410709616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18561967, 37123934, 55685901, 74247868, 111371802, 148495736, 222743604, 296991472, 445487208, 890974416]

約数ペア:

[(1, 890974416), (2, 445487208), (3, 296991472), (4, 222743604), (6, 148495736), (8, 111371802), (12, 74247868), (16, 55685901), (24, 37123934), (48, 18561967)]