12200060

素因数分解:

$2^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{821}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 25685856

約数和(自身を除く): 13485796

約数列:

[1, 2, 4, 5, 10, 20, 743, 821, 1486, 1642, 2972, 3284, 3715, 4105, 7430, 8210, 14860, 16420, 610003, 1220006, 2440012, 3050015, 6100030, 12200060]

約数ペア:

[(1, 12200060), (2, 6100030), (4, 3050015), (5, 2440012), (10, 1220006), (20, 610003), (743, 16420), (821, 14860), (1486, 8210), (1642, 7430), (2972, 4105), (3284, 3715)]