83647568

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{98641}}^1$

素因数の和:98702

約数の個数: 20

約数和(自身を含む): 165126708

約数和(自身を除く): 81479140

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 98641, 197282, 394564, 789128, 1578256, 5227973, 10455946, 20911892, 41823784, 83647568]

約数ペア:

[(1, 83647568), (2, 41823784), (4, 20911892), (8, 10455946), (16, 5227973), (53, 1578256), (106, 789128), (212, 394564), (424, 197282), (848, 98641)]