13628874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{324497}}^1$

素因数の和:324509

約数の個数: 16

約数和(自身を含む): 31151808

約数和(自身を除く): 17522934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 324497, 648994, 973491, 1946982, 2271479, 4542958, 6814437, 13628874]

約数ペア:

[(1, 13628874), (2, 6814437), (3, 4542958), (6, 2271479), (7, 1946982), (14, 973491), (21, 648994), (42, 324497)]