31490464

素因数分解:

$2^5\times {\mathrm{881}}^1\times {\mathrm{1117}}^1$

素因数の和:2008

約数の個数: 24

約数和(自身を含む): 62122788

約数和(自身を除く): 30632324

約数列:

[1, 2, 4, 8, 16, 32, 881, 1117, 1762, 2234, 3524, 4468, 7048, 8936, 14096, 17872, 28192, 35744, 984077, 1968154, 3936308, 7872616, 15745232, 31490464]

約数ペア:

[(1, 31490464), (2, 15745232), (4, 7872616), (8, 3936308), (16, 1968154), (32, 984077), (881, 35744), (1117, 28192), (1762, 17872), (2234, 14096), (3524, 8936), (4468, 7048)]