13005916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42227}}^1$

素因数の和:42249

約数の個数: 24

約数和(自身を含む): 28377216

約数和(自身を除く): 15371300

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 42227, 84454, 168908, 295589, 464497, 591178, 928994, 1182356, 1857988, 3251479, 6502958, 13005916]

約数ペア:

[(1, 13005916), (2, 6502958), (4, 3251479), (7, 1857988), (11, 1182356), (14, 928994), (22, 591178), (28, 464497), (44, 295589), (77, 168908), (154, 84454), (308, 42227)]