13649916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{162499}}^1$

素因数の和:162513

約数の個数: 24

約数和(自身を含む): 36400000

約数和(自身を除く): 22750084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 162499, 324998, 487497, 649996, 974994, 1137493, 1949988, 2274986, 3412479, 4549972, 6824958, 13649916]

約数ペア:

[(1, 13649916), (2, 6824958), (3, 4549972), (4, 3412479), (6, 2274986), (7, 1949988), (12, 1137493), (14, 974994), (21, 649996), (28, 487497), (42, 324998), (84, 162499)]