16041488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43591}}^1$

素因数の和:43622

約数の個数: 20

約数和(自身を含む): 32432448

約数和(自身を除く): 16390960

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 43591, 87182, 174364, 348728, 697456, 1002593, 2005186, 4010372, 8020744, 16041488]

約数ペア:

[(1, 16041488), (2, 8020744), (4, 4010372), (8, 2005186), (16, 1002593), (23, 697456), (46, 348728), (92, 174364), (184, 87182), (368, 43591)]