17692688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{85061}}^1$

素因数の和:85082

約数の個数: 20

約数和(自身を含む): 36916908

約数和(自身を除く): 19224220

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 85061, 170122, 340244, 680488, 1105793, 1360976, 2211586, 4423172, 8846344, 17692688]

約数ペア:

[(1, 17692688), (2, 8846344), (4, 4423172), (8, 2211586), (13, 1360976), (16, 1105793), (26, 680488), (52, 340244), (104, 170122), (208, 85061)]