83149328

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{11731}}^1$

素因数の和:12182

約数の個数: 20

約数和(自身を含む): 161479248

約数和(自身を除く): 78329920

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 11731, 23462, 46924, 93848, 187696, 5196833, 10393666, 20787332, 41574664, 83149328]

約数ペア:

[(1, 83149328), (2, 41574664), (4, 20787332), (8, 10393666), (16, 5196833), (443, 187696), (886, 93848), (1772, 46924), (3544, 23462), (7088, 11731)]