64760234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{420521}}^1$

素因数の和:420541

約数の個数: 16

約数和(自身を含む): 121110336

約数和(自身を除く): 56350102

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 420521, 841042, 2943647, 4625731, 5887294, 9251462, 32380117, 64760234]

約数ペア:

[(1, 64760234), (2, 32380117), (7, 9251462), (11, 5887294), (14, 4625731), (22, 2943647), (77, 841042), (154, 420521)]