6439314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 8398446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1103, 1946, 2206, 2919, 3309, 5838, 6618, 7721, 15442, 23163, 46326, 153317, 306634, 459951, 919902, 1073219, 2146438, 3219657, 6439314]

約数ペア:

[(1, 6439314), (2, 3219657), (3, 2146438), (6, 1073219), (7, 919902), (14, 459951), (21, 306634), (42, 153317), (139, 46326), (278, 23163), (417, 15442), (834, 7721), (973, 6618), (1103, 5838), (1946, 3309), (2206, 2919)]