11705912

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 22900320

約数和(自身を除く): 11194408

約数列:

[1, 2, 4, 8, 37, 71, 74, 142, 148, 284, 296, 557, 568, 1114, 2228, 2627, 4456, 5254, 10508, 20609, 21016, 39547, 41218, 79094, 82436, 158188, 164872, 316376, 1463239, 2926478, 5852956, 11705912]

約数ペア:

[(1, 11705912), (2, 5852956), (4, 2926478), (8, 1463239), (37, 316376), (71, 164872), (74, 158188), (142, 82436), (148, 79094), (284, 41218), (296, 39547), (557, 21016), (568, 20609), (1114, 10508), (2228, 5254), (2627, 4456)]