7122214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{619}}^1$

素因数の和:1155

約数の個数: 16

約数和(自身を含む): 11695680

約数和(自身を除く): 4573466

約数列:

[1, 2, 11, 22, 523, 619, 1046, 1238, 5753, 6809, 11506, 13618, 323737, 647474, 3561107, 7122214]

約数ペア:

[(1, 7122214), (2, 3561107), (11, 647474), (22, 323737), (523, 13618), (619, 11506), (1046, 6809), (1238, 5753)]