17159792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{82499}}^1$

素因数の和:82520

約数の個数: 20

約数和(自身を含む): 35805000

約数和(自身を除く): 18645208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 82499, 164998, 329996, 659992, 1072487, 1319984, 2144974, 4289948, 8579896, 17159792]

約数ペア:

[(1, 17159792), (2, 8579896), (4, 4289948), (8, 2144974), (13, 1319984), (16, 1072487), (26, 659992), (52, 329996), (104, 164998), (208, 82499)]