17003792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{81749}}^1$

素因数の和:81770

約数の個数: 20

約数和(自身を含む): 35479500

約数和(自身を除く): 18475708

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 81749, 163498, 326996, 653992, 1062737, 1307984, 2125474, 4250948, 8501896, 17003792]

約数ペア:

[(1, 17003792), (2, 8501896), (4, 4250948), (8, 2125474), (13, 1307984), (16, 1062737), (26, 653992), (52, 326996), (104, 163498), (208, 81749)]