15244691

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6827}}^1$

素因数の和:6874

約数の個数: 16

約数和(自身を含む): 19664640

約数和(自身を除く): 4419949

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 6827, 47789, 75097, 197983, 525679, 1385881, 2177813, 15244691]

約数ペア:

[(1, 15244691), (7, 2177813), (11, 1385881), (29, 525679), (77, 197983), (203, 75097), (319, 47789), (2233, 6827)]