489046416

素因数分解:

$2^4\times 3^1\times {\mathrm{10188467}}^1$

素因数の和:10188478

約数の個数: 20

約数和(自身を含む): 1263370032

約数和(自身を除く): 774323616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10188467, 20376934, 30565401, 40753868, 61130802, 81507736, 122261604, 163015472, 244523208, 489046416]

約数ペア:

[(1, 489046416), (2, 244523208), (3, 163015472), (4, 122261604), (6, 81507736), (8, 61130802), (12, 40753868), (16, 30565401), (24, 20376934), (48, 10188467)]