12134485

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 16547328

約数和(自身を除く): 4412843

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 647, 1705, 3235, 3751, 7117, 18755, 20057, 35585, 78287, 100285, 220627, 391435, 1103135, 2426897, 12134485]

約数ペア:

[(1, 12134485), (5, 2426897), (11, 1103135), (31, 391435), (55, 220627), (121, 100285), (155, 78287), (341, 35585), (605, 20057), (647, 18755), (1705, 7117), (3235, 3751)]