13862738

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:833

約数の個数: 16

約数和(自身を含む): 21278400

約数和(自身を除く): 7415662

約数列:

[1, 2, 61, 122, 199, 398, 571, 1142, 12139, 24278, 34831, 69662, 113629, 227258, 6931369, 13862738]

約数ペア:

[(1, 13862738), (2, 6931369), (61, 227258), (122, 113629), (199, 69662), (398, 34831), (571, 24278), (1142, 12139)]