25264216

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{9371}}^1$

素因数の和:9714

約数の個数: 16

約数和(自身を含む): 47516040

約数和(自身を除く): 22251824

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 9371, 18742, 37484, 74968, 3158027, 6316054, 12632108, 25264216]

約数ペア:

[(1, 25264216), (2, 12632108), (4, 6316054), (8, 3158027), (337, 74968), (674, 37484), (1348, 18742), (2696, 9371)]