16254028

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9839}}^1$

素因数の和:9909

約数の個数: 24

約数和(自身を含む): 33062400

約数和(自身を除く): 16808372

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 9839, 19678, 39356, 68873, 137746, 275492, 580501, 1161002, 2322004, 4063507, 8127014, 16254028]

約数ペア:

[(1, 16254028), (2, 8127014), (4, 4063507), (7, 2322004), (14, 1161002), (28, 580501), (59, 275492), (118, 137746), (236, 68873), (413, 39356), (826, 19678), (1652, 9839)]