13225690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57503}}^1$

素因数の和:57533

約数の個数: 16

約数和(自身を含む): 24841728

約数和(自身を除く): 11616038

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 57503, 115006, 287515, 575030, 1322569, 2645138, 6612845, 13225690]

約数ペア:

[(1, 13225690), (2, 6612845), (5, 2645138), (10, 1322569), (23, 575030), (46, 287515), (115, 115006), (230, 57503)]