6473994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 13837824

約数和(自身を除く): 7363830

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1091, 1978, 2182, 2967, 3273, 5934, 6546, 25093, 46913, 50186, 75279, 93826, 140739, 150558, 281478, 1078999, 2157998, 3236997, 6473994]

約数ペア:

[(1, 6473994), (2, 3236997), (3, 2157998), (6, 1078999), (23, 281478), (43, 150558), (46, 140739), (69, 93826), (86, 75279), (129, 50186), (138, 46913), (258, 25093), (989, 6546), (1091, 5934), (1978, 3273), (2182, 2967)]