17181008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{82601}}^1$

素因数の和:82622

約数の個数: 20

約数和(自身を含む): 35849268

約数和(自身を除く): 18668260

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 82601, 165202, 330404, 660808, 1073813, 1321616, 2147626, 4295252, 8590504, 17181008]

約数ペア:

[(1, 17181008), (2, 8590504), (4, 4295252), (8, 2147626), (13, 1321616), (16, 1073813), (26, 660808), (52, 330404), (104, 165202), (208, 82601)]