29475578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{19997}}^1$

素因数の和:20077

約数の個数: 16

約数和(自身を含む): 48955104

約数和(自身を除く): 19479526

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 19997, 39994, 219967, 439934, 1339799, 2679598, 14737789, 29475578]

約数ペア:

[(1, 29475578), (2, 14737789), (11, 2679598), (22, 1339799), (67, 439934), (134, 219967), (737, 39994), (1474, 19997)]