128514364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{8369}}^1$

素因数の和:8733

約数の個数: 24

約数和(自身を含む): 246078000

約数和(自身を除く): 117563636

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 3839, 7678, 8369, 15356, 16738, 33476, 92059, 184118, 368236, 2920781, 5841562, 11683124, 32128591, 64257182, 128514364]

約数ペア:

[(1, 128514364), (2, 64257182), (4, 32128591), (11, 11683124), (22, 5841562), (44, 2920781), (349, 368236), (698, 184118), (1396, 92059), (3839, 33476), (7678, 16738), (8369, 15356)]