12202561

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 14681088

約数和(自身を除く): 2478527

約数列:

[1, 7, 31, 53, 217, 371, 1061, 1643, 7427, 11501, 32891, 56233, 230237, 393631, 1743223, 12202561]

約数ペア:

[(1, 12202561), (7, 1743223), (31, 393631), (53, 230237), (217, 56233), (371, 32891), (1061, 11501), (1643, 7427)]