19410062

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{6967}}^1$

素因数の和:7175

約数の個数: 16

約数和(自身を含む): 33446400

約数和(自身を除く): 14036338

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 6967, 13934, 48769, 97538, 1386433, 2772866, 9705031, 19410062]

約数ペア:

[(1, 19410062), (2, 9705031), (7, 2772866), (14, 1386433), (199, 97538), (398, 48769), (1393, 13934), (2786, 6967)]