12658772

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1543}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 25420416

約数和(自身を除く): 12761644

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 1543, 2051, 3086, 4102, 6172, 8204, 10801, 21602, 43204, 452099, 904198, 1808396, 3164693, 6329386, 12658772]

約数ペア:

[(1, 12658772), (2, 6329386), (4, 3164693), (7, 1808396), (14, 904198), (28, 452099), (293, 43204), (586, 21602), (1172, 10801), (1543, 8204), (2051, 6172), (3086, 4102)]