25942376

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{10427}}^1$

素因数の和:10744

約数の個数: 16

約数和(自身を含む): 48803040

約数和(自身を除く): 22860664

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 10427, 20854, 41708, 83416, 3242797, 6485594, 12971188, 25942376]

約数ペア:

[(1, 25942376), (2, 12971188), (4, 6485594), (8, 3242797), (311, 83416), (622, 41708), (1244, 20854), (2488, 10427)]