12688752

素因数分解:

$2^4\times 3^1\times {\mathrm{264349}}^1$

素因数の和:264360

約数の個数: 20

約数和(自身を含む): 32779400

約数和(自身を除く): 20090648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 264349, 528698, 793047, 1057396, 1586094, 2114792, 3172188, 4229584, 6344376, 12688752]

約数ペア:

[(1, 12688752), (2, 6344376), (3, 4229584), (4, 3172188), (6, 2114792), (8, 1586094), (12, 1057396), (16, 793047), (24, 528698), (48, 264349)]