1009959886

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{16693}}^1$

素因数の和:16900

約数の個数: 24

約数和(自身を含む): 1649701080

約数和(自身を除く): 639741194

約数列:

[1, 2, 13, 26, 169, 179, 338, 358, 2327, 4654, 16693, 30251, 33386, 60502, 217009, 434018, 2821117, 2988047, 5642234, 5976094, 38844611, 77689222, 504979943, 1009959886]

約数ペア:

[(1, 1009959886), (2, 504979943), (13, 77689222), (26, 38844611), (169, 5976094), (179, 5642234), (338, 2988047), (358, 2821117), (2327, 434018), (4654, 217009), (16693, 60502), (30251, 33386)]