26843674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 48335616

約数和(自身を除く): 21491942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 1997, 3994, 6721, 13442, 21967, 25961, 43934, 51922, 93859, 187718, 285571, 571142, 1032449, 1220167, 2064898, 2440334, 13421837, 26843674]

約数ペア:

[(1, 26843674), (2, 13421837), (11, 2440334), (13, 2064898), (22, 1220167), (26, 1032449), (47, 571142), (94, 285571), (143, 187718), (286, 93859), (517, 51922), (611, 43934), (1034, 25961), (1222, 21967), (1997, 13442), (3994, 6721)]