20163604324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1094183}}^1$

素因数の和:1094475

約数の個数: 24

約数和(自身を含む): 37499874048

約数和(自身を除く): 17336269724

約数列:

[1, 2, 4, 17, 34, 68, 271, 542, 1084, 4607, 9214, 18428, 1094183, 2188366, 4376732, 18601111, 37202222, 74404444, 296523593, 593047186, 1186094372, 5040901081, 10081802162, 20163604324]

約数ペア:

[(1, 20163604324), (2, 10081802162), (4, 5040901081), (17, 1186094372), (34, 593047186), (68, 296523593), (271, 74404444), (542, 37202222), (1084, 18601111), (4607, 4376732), (9214, 2188366), (18428, 1094183)]