26392454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 46151424

約数和(自身を除く): 19758970

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1213, 1978, 2426, 10879, 13343, 21758, 26686, 27899, 52159, 55798, 104318, 306889, 573749, 613778, 1147498, 1199657, 2399314, 13196227, 26392454]

約数ペア:

[(1, 26392454), (2, 13196227), (11, 2399314), (22, 1199657), (23, 1147498), (43, 613778), (46, 573749), (86, 306889), (253, 104318), (473, 55798), (506, 52159), (946, 27899), (989, 26686), (1213, 21758), (1978, 13343), (2426, 10879)]