85464274

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{265417}}^1$

素因数の和:265449

約数の個数: 16

約数和(自身を含む): 152880768

約数和(自身を除く): 67416494

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 265417, 530834, 1857919, 3715838, 6104591, 12209182, 42732137, 85464274]

約数ペア:

[(1, 85464274), (2, 42732137), (7, 12209182), (14, 6104591), (23, 3715838), (46, 1857919), (161, 530834), (322, 265417)]