1451716

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 2932160

約数和(自身を除く): 1480444

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 373, 556, 746, 973, 1492, 1946, 2611, 3892, 5222, 10444, 51847, 103694, 207388, 362929, 725858, 1451716]

約数ペア:

[(1, 1451716), (2, 725858), (4, 362929), (7, 207388), (14, 103694), (28, 51847), (139, 10444), (278, 5222), (373, 3892), (556, 2611), (746, 1946), (973, 1492)]