12494913

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{983}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 17633280

約数和(自身を除く): 5138367

約数列:

[1, 3, 19, 57, 223, 669, 983, 2949, 4237, 12711, 18677, 56031, 219209, 657627, 4164971, 12494913]

約数ペア:

[(1, 12494913), (3, 4164971), (19, 657627), (57, 219209), (223, 56031), (669, 18677), (983, 12711), (2949, 4237)]