7256288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17443}}^1$

素因数の和:17466

約数の個数: 24

約数和(自身を含む): 15385608

約数和(自身を除く): 8129320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 17443, 34886, 69772, 139544, 226759, 279088, 453518, 558176, 907036, 1814072, 3628144, 7256288]

約数ペア:

[(1, 7256288), (2, 3628144), (4, 1814072), (8, 907036), (13, 558176), (16, 453518), (26, 279088), (32, 226759), (52, 139544), (104, 69772), (208, 34886), (416, 17443)]