64714034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{420221}}^1$

素因数の和:420241

約数の個数: 16

約数和(自身を含む): 121023936

約数和(自身を除く): 56309902

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 420221, 840442, 2941547, 4622431, 5883094, 9244862, 32357017, 64714034]

約数ペア:

[(1, 64714034), (2, 32357017), (7, 9244862), (11, 5883094), (14, 4622431), (22, 2941547), (77, 840442), (154, 420221)]