497347916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{9564383}}^1$

素因数の和:9564400

約数の個数: 12

約数和(自身を含む): 937309632

約数和(自身を除く): 439961716

約数列:

[1, 2, 4, 13, 26, 52, 9564383, 19128766, 38257532, 124336979, 248673958, 497347916]

約数ペア:

[(1, 497347916), (2, 248673958), (4, 124336979), (13, 38257532), (26, 19128766), (52, 9564383)]