501031984

素因数分解:

$2^4\times {\mathrm{7237}}^1\times {\mathrm{4327}}^1$

素因数の和:11572

約数の個数: 20

約数和(自身を含む): 971107984

約数和(自身を除く): 470076000

約数列:

[1, 2, 4, 8, 16, 4327, 7237, 8654, 14474, 17308, 28948, 34616, 57896, 69232, 115792, 31314499, 62628998, 125257996, 250515992, 501031984]

約数ペア:

[(1, 501031984), (2, 250515992), (4, 125257996), (8, 62628998), (16, 31314499), (4327, 115792), (7237, 69232), (8654, 57896), (14474, 34616), (17308, 28948)]