8512712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{81853}}^1$

素因数の和:81872

約数の個数: 16

約数和(自身を含む): 17189340

約数和(自身を除く): 8676628

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 81853, 163706, 327412, 654824, 1064089, 2128178, 4256356, 8512712]

約数ペア:

[(1, 8512712), (2, 4256356), (4, 2128178), (8, 1064089), (13, 654824), (26, 327412), (52, 163706), (104, 81853)]