26189272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 51516000

約数和(自身を除く): 25326728

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 317, 449, 634, 898, 1268, 1796, 2536, 3592, 7291, 10327, 14582, 20654, 29164, 41308, 58328, 82616, 142333, 284666, 569332, 1138664, 3273659, 6547318, 13094636, 26189272]

約数ペア:

[(1, 26189272), (2, 13094636), (4, 6547318), (8, 3273659), (23, 1138664), (46, 569332), (92, 284666), (184, 142333), (317, 82616), (449, 58328), (634, 41308), (898, 29164), (1268, 20654), (1796, 14582), (2536, 10327), (3592, 7291)]