9417188

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19457}}^1$

素因数の和:19483

約数の個数: 18

約数和(自身を含む): 18115398

約数和(自身を除く): 8698210

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 19457, 38914, 77828, 214027, 428054, 856108, 2354297, 4708594, 9417188]

約数ペア:

[(1, 9417188), (2, 4708594), (4, 2354297), (11, 856108), (22, 428054), (44, 214027), (121, 77828), (242, 38914), (484, 19457)]