14921918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{7621}}^1$

素因数の和:7723

約数の個数: 16

約数和(自身を含む): 24695280

約数和(自身を除く): 9773362

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 7621, 15242, 83831, 167662, 678269, 1356538, 7460959, 14921918]

約数ペア:

[(1, 14921918), (2, 7460959), (11, 1356538), (22, 678269), (89, 167662), (178, 83831), (979, 15242), (1958, 7621)]