25903202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9311}}^1$

素因数の和:9433

約数の個数: 16

約数和(自身を含む): 42239232

約数和(自身を除く): 16336030

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 9311, 18622, 121043, 242086, 996277, 1992554, 12951601, 25903202]

約数ペア:

[(1, 25903202), (2, 12951601), (13, 1992554), (26, 996277), (107, 242086), (214, 121043), (1391, 18622), (2782, 9311)]