85435384

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{21929}}^1$

素因数の和:22422

約数の個数: 16

約数和(自身を含む): 160527600

約数和(自身を除く): 75092216

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 21929, 43858, 87716, 175432, 10679423, 21358846, 42717692, 85435384]

約数ペア:

[(1, 85435384), (2, 42717692), (4, 21358846), (8, 10679423), (487, 175432), (974, 87716), (1948, 43858), (3896, 21929)]