85174256

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{29411}}^1$

素因数の和:29600

約数の個数: 20

約数和(自身を含む): 165942504

約数和(自身を除く): 80768248

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 29411, 58822, 117644, 235288, 470576, 5323391, 10646782, 21293564, 42587128, 85174256]

約数ペア:

[(1, 85174256), (2, 42587128), (4, 21293564), (8, 10646782), (16, 5323391), (181, 470576), (362, 235288), (724, 117644), (1448, 58822), (2896, 29411)]