138550416

素因数分解:

$2^4\times 3^1\times {\mathrm{2886467}}^1$

素因数の和:2886478

約数の個数: 20

約数和(自身を含む): 357922032

約数和(自身を除く): 219371616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2886467, 5772934, 8659401, 11545868, 17318802, 23091736, 34637604, 46183472, 69275208, 138550416]

約数ペア:

[(1, 138550416), (2, 69275208), (3, 46183472), (4, 34637604), (6, 23091736), (8, 17318802), (12, 11545868), (16, 8659401), (24, 5772934), (48, 2886467)]