17128784

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{1061}}^1$

素因数の和:2078

約数の個数: 20

約数和(自身を含む): 33251220

約数和(自身を除く): 16122436

約数列:

[1, 2, 4, 8, 16, 1009, 1061, 2018, 2122, 4036, 4244, 8072, 8488, 16144, 16976, 1070549, 2141098, 4282196, 8564392, 17128784]

約数ペア:

[(1, 17128784), (2, 8564392), (4, 4282196), (8, 2141098), (16, 1070549), (1009, 16976), (1061, 16144), (2018, 8488), (2122, 8072), (4036, 4244)]