539434

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:789

約数の個数: 16

約数和(自身を含む): 943488

約数和(自身を除く): 404054

約数列:

[1, 2, 7, 14, 53, 106, 371, 727, 742, 1454, 5089, 10178, 38531, 77062, 269717, 539434]

約数ペア:

[(1, 539434), (2, 269717), (7, 77062), (14, 38531), (53, 10178), (106, 5089), (371, 1454), (727, 742)]