8115242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^2$

素因数の和:218

約数の個数: 24

約数和(自身を含む): 13388160

約数和(自身を除く): 5272918

約数列:

[1, 2, 19, 31, 38, 62, 83, 166, 589, 1178, 1577, 2573, 3154, 5146, 6889, 13778, 48887, 97774, 130891, 213559, 261782, 427118, 4057621, 8115242]

約数ペア:

[(1, 8115242), (2, 4057621), (19, 427118), (31, 261782), (38, 213559), (62, 130891), (83, 97774), (166, 48887), (589, 13778), (1178, 6889), (1577, 5146), (2573, 3154)]