4386356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 8396640

約数和(自身を除く): 4010284

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1259, 1742, 2518, 3484, 5036, 16367, 32734, 65468, 84353, 168706, 337412, 1096589, 2193178, 4386356]

約数ペア:

[(1, 4386356), (2, 2193178), (4, 1096589), (13, 337412), (26, 168706), (52, 84353), (67, 65468), (134, 32734), (268, 16367), (871, 5036), (1259, 3484), (1742, 2518)]