664756836

素因数分解:

$2^2\times 3^1\times {\mathrm{3413}}^1\times {\mathrm{16231}}^1$

素因数の和:19651

約数の個数: 24

約数和(自身を含む): 1551649344

約数和(自身を除く): 886892508

約数列:

[1, 2, 3, 4, 6, 12, 3413, 6826, 10239, 13652, 16231, 20478, 32462, 40956, 48693, 64924, 97386, 194772, 55396403, 110792806, 166189209, 221585612, 332378418, 664756836]

約数ペア:

[(1, 664756836), (2, 332378418), (3, 221585612), (4, 166189209), (6, 110792806), (12, 55396403), (3413, 194772), (6826, 97386), (10239, 64924), (13652, 48693), (16231, 40956), (20478, 32462)]