4497126074

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16906489}}^1$

素因数の和:16906517

約数の個数: 16

約数和(自身を含む): 8115115200

約数和(自身を除く): 3617989126

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 16906489, 33812978, 118345423, 236690846, 321223291, 642446582, 2248563037, 4497126074]

約数ペア:

[(1, 4497126074), (2, 2248563037), (7, 642446582), (14, 321223291), (19, 236690846), (38, 118345423), (133, 33812978), (266, 16906489)]