38354382

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1997}}^1$

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 91636272

約数和(自身を除く): 53281890

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 97, 99, 194, 198, 291, 582, 873, 1067, 1746, 1997, 2134, 3201, 3994, 5991, 6402, 9603, 11982, 17973, 19206, 21967, 35946, 43934, 65901, 131802, 193709, 197703, 387418, 395406, 581127, 1162254, 1743381, 2130799, 3486762, 4261598, 6392397, 12784794, 19177191, 38354382]

約数ペア:

[(1, 38354382), (2, 19177191), (3, 12784794), (6, 6392397), (9, 4261598), (11, 3486762), (18, 2130799), (22, 1743381), (33, 1162254), (66, 581127), (97, 395406), (99, 387418), (194, 197703), (198, 193709), (291, 131802), (582, 65901), (873, 43934), (1067, 35946), (1746, 21967), (1997, 19206), (2134, 17973), (3201, 11982), (3994, 9603), (5991, 6402)]