26805258

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{64747}}^1$

素因数の和:64778

約数の個数: 24

約数和(自身を含む): 60604128

約数和(自身を除く): 33798870

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 64747, 129494, 194241, 388482, 582723, 1165446, 1489181, 2978362, 4467543, 8935086, 13402629, 26805258]

約数ペア:

[(1, 26805258), (2, 13402629), (3, 8935086), (6, 4467543), (9, 2978362), (18, 1489181), (23, 1165446), (46, 582723), (69, 388482), (138, 194241), (207, 129494), (414, 64747)]