10747854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2041

約数の個数: 48

約数和(自身を含む): 26181792

約数和(自身を除く): 15433938

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 1997, 2691, 3994, 5382, 5991, 11982, 17973, 25961, 35946, 45931, 51922, 77883, 91862, 137793, 155766, 233649, 275586, 413379, 467298, 597103, 826758, 1194206, 1791309, 3582618, 5373927, 10747854]

約数ペア:

[(1, 10747854), (2, 5373927), (3, 3582618), (6, 1791309), (9, 1194206), (13, 826758), (18, 597103), (23, 467298), (26, 413379), (39, 275586), (46, 233649), (69, 155766), (78, 137793), (117, 91862), (138, 77883), (207, 51922), (234, 45931), (299, 35946), (414, 25961), (598, 17973), (897, 11982), (1794, 5991), (1997, 5382), (2691, 3994)]