38879406

素因数分解:

$2^1\times 3^3\times {\mathrm{719989}}^1$

素因数の和:720000

約数の個数: 16

約数和(自身を含む): 86398800

約数和(自身を除く): 47519394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 719989, 1439978, 2159967, 4319934, 6479901, 12959802, 19439703, 38879406]

約数ペア:

[(1, 38879406), (2, 19439703), (3, 12959802), (6, 6479901), (9, 4319934), (18, 2159967), (27, 1439978), (54, 719989)]