17157136

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{34591}}^1$

素因数の和:34630

約数の個数: 20

約数和(自身を含む): 34315264

約数和(自身を除く): 17158128

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 34591, 69182, 138364, 276728, 553456, 1072321, 2144642, 4289284, 8578568, 17157136]

約数ペア:

[(1, 17157136), (2, 8578568), (4, 4289284), (8, 2144642), (16, 1072321), (31, 553456), (62, 276728), (124, 138364), (248, 69182), (496, 34591)]