26513296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{72047}}^1$

素因数の和:72078

約数の個数: 20

約数和(自身を含む): 53603712

約数和(自身を除く): 27090416

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 72047, 144094, 288188, 576376, 1152752, 1657081, 3314162, 6628324, 13256648, 26513296]

約数ペア:

[(1, 26513296), (2, 13256648), (4, 6628324), (8, 3314162), (16, 1657081), (23, 1152752), (46, 576376), (92, 288188), (184, 144094), (368, 72047)]