4784008537

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{16943}}^1$

素因数の和:17173

約数の個数: 32

約数和(自身を含む): 6311301120

約数和(自身を除く): 1527292583

約数列:

[1, 7, 11, 19, 77, 133, 193, 209, 1351, 1463, 2123, 3667, 14861, 16943, 25669, 40337, 118601, 186373, 282359, 321917, 1304611, 2253419, 3269999, 3541087, 22889993, 24787609, 35969989, 62129981, 251789923, 434909867, 683429791, 4784008537]

約数ペア:

[(1, 4784008537), (7, 683429791), (11, 434909867), (19, 251789923), (77, 62129981), (133, 35969989), (193, 24787609), (209, 22889993), (1351, 3541087), (1463, 3269999), (2123, 2253419), (3667, 1304611), (14861, 321917), (16943, 282359), (25669, 186373), (40337, 118601)]