66521306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{2053}}^1$

素因数の和:3025

約数の個数: 16

約数和(自身を含む): 105813864

約数和(自身を除く): 39292558

約数列:

[1, 2, 17, 34, 953, 1906, 2053, 4106, 16201, 32402, 34901, 69802, 1956509, 3913018, 33260653, 66521306]

約数ペア:

[(1, 66521306), (2, 33260653), (17, 3913018), (34, 1956509), (953, 69802), (1906, 34901), (2053, 32402), (4106, 16201)]