16421732192

素因数分解:

$2^5\times {\mathrm{4091}}^1\times {\mathrm{125441}}^1$

素因数の和:129542

約数の個数: 24

約数和(自身を含む): 32338445832

約数和(自身を除く): 15916713640

約数列:

[1, 2, 4, 8, 16, 32, 4091, 8182, 16364, 32728, 65456, 125441, 130912, 250882, 501764, 1003528, 2007056, 4014112, 513179131, 1026358262, 2052716524, 4105433048, 8210866096, 16421732192]

約数ペア:

[(1, 16421732192), (2, 8210866096), (4, 4105433048), (8, 2052716524), (16, 1026358262), (32, 513179131), (4091, 4014112), (8182, 2007056), (16364, 1003528), (32728, 501764), (65456, 250882), (125441, 130912)]