15298439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 17482080

約数和(自身を除く): 2183641

約数列:

[1, 13, 19, 241, 247, 257, 3133, 3341, 4579, 4883, 59527, 61937, 63479, 805181, 1176803, 15298439]

約数ペア:

[(1, 15298439), (13, 1176803), (19, 805181), (241, 63479), (247, 61937), (257, 59527), (3133, 4883), (3341, 4579)]