28362547252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{545433601}}^1$

素因数の和:545433618

約数の個数: 12

約数和(自身を含む): 53452492996

約数和(自身を除く): 25089945744

約数列:

[1, 2, 4, 13, 26, 52, 545433601, 1090867202, 2181734404, 7090636813, 14181273626, 28362547252]

約数ペア:

[(1, 28362547252), (2, 14181273626), (4, 7090636813), (13, 2181734404), (26, 1090867202), (52, 545433601)]