15869868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{188927}}^1$

素因数の和:188941

約数の個数: 24

約数和(自身を含む): 42319872

約数和(自身を除く): 26450004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 188927, 377854, 566781, 755708, 1133562, 1322489, 2267124, 2644978, 3967467, 5289956, 7934934, 15869868]

約数ペア:

[(1, 15869868), (2, 7934934), (3, 5289956), (4, 3967467), (6, 2644978), (7, 2267124), (12, 1322489), (14, 1133562), (21, 755708), (28, 566781), (42, 377854), (84, 188927)]