26806454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30671}}^1$

素因数の和:30715

約数の個数: 16

約数和(自身を含む): 44167680

約数和(自身を除く): 17361226

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 30671, 61342, 582749, 705433, 1165498, 1410866, 13403227, 26806454]

約数ペア:

[(1, 26806454), (2, 13403227), (19, 1410866), (23, 1165498), (38, 705433), (46, 582749), (437, 61342), (874, 30671)]