12520752

素因数分解:

$2^4\times 3^1\times {\mathrm{260849}}^1$

素因数の和:260860

約数の個数: 20

約数和(自身を含む): 32345400

約数和(自身を除く): 19824648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 260849, 521698, 782547, 1043396, 1565094, 2086792, 3130188, 4173584, 6260376, 12520752]

約数ペア:

[(1, 12520752), (2, 6260376), (3, 4173584), (4, 3130188), (6, 2086792), (8, 1565094), (12, 1043396), (16, 782547), (24, 521698), (48, 260849)]