2613904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{7103}}^1$

素因数の和:7134

約数の個数: 20

約数和(自身を含む): 5285376

約数和(自身を除く): 2671472

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 7103, 14206, 28412, 56824, 113648, 163369, 326738, 653476, 1306952, 2613904]

約数ペア:

[(1, 2613904), (2, 1306952), (4, 653476), (8, 326738), (16, 163369), (23, 113648), (46, 56824), (92, 28412), (184, 14206), (368, 7103)]