20165354812

素因数分解:

$2^2\times {\mathrm{6317}}^1\times {\mathrm{798059}}^1$

素因数の和:804380

約数の個数: 12

約数和(自身を含む): 35295001560

約数和(自身を除く): 15129646748

約数列:

[1, 2, 4, 6317, 12634, 25268, 798059, 1596118, 3192236, 5041338703, 10082677406, 20165354812]

約数ペア:

[(1, 20165354812), (2, 10082677406), (4, 5041338703), (6317, 3192236), (12634, 1596118), (25268, 798059)]