26816770

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{4057}}^1$

素因数の和:4725

約数の個数: 16

約数和(自身を含む): 48355128

約数和(自身を除く): 21538358

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 4057, 6610, 8114, 20285, 40570, 2681677, 5363354, 13408385, 26816770]

約数ペア:

[(1, 26816770), (2, 13408385), (5, 5363354), (10, 2681677), (661, 40570), (1322, 20285), (3305, 8114), (4057, 6610)]