17001296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{81737}}^1$

素因数の和:81758

約数の個数: 20

約数和(自身を含む): 35474292

約数和(自身を除く): 18472996

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 81737, 163474, 326948, 653896, 1062581, 1307792, 2125162, 4250324, 8500648, 17001296]

約数ペア:

[(1, 17001296), (2, 8500648), (4, 4250324), (8, 2125162), (13, 1307792), (16, 1062581), (26, 653896), (52, 326948), (104, 163474), (208, 81737)]