20614764

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{36551}}^1$

素因数の和:36605

約数の個数: 24

約数和(自身を含む): 49125888

約数和(自身を除く): 28511124

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 36551, 73102, 109653, 146204, 219306, 438612, 1717897, 3435794, 5153691, 6871588, 10307382, 20614764]

約数ペア:

[(1, 20614764), (2, 10307382), (3, 6871588), (4, 5153691), (6, 3435794), (12, 1717897), (47, 438612), (94, 219306), (141, 146204), (188, 109653), (282, 73102), (564, 36551)]