21276309598

素因数分解:

$2^1\times {\mathrm{283}}^1\times {\mathrm{4523}}^1\times {\mathrm{8311}}^1$

素因数の和:13119

約数の個数: 16

約数和(自身を含む): 32038171776

約数和(自身を除く): 10761862178

約数列:

[1, 2, 283, 566, 4523, 8311, 9046, 16622, 1280009, 2352013, 2560018, 4704026, 37590653, 75181306, 10638154799, 21276309598]

約数ペア:

[(1, 21276309598), (2, 10638154799), (283, 75181306), (566, 37590653), (4523, 4704026), (8311, 2560018), (9046, 2352013), (16622, 1280009)]