39531004

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{709}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 70852320

約数和(自身を除く): 31321316

約数列:

[1, 2, 4, 53, 106, 212, 263, 526, 709, 1052, 1418, 2836, 13939, 27878, 37577, 55756, 75154, 150308, 186467, 372934, 745868, 9882751, 19765502, 39531004]

約数ペア:

[(1, 39531004), (2, 19765502), (4, 9882751), (53, 745868), (106, 372934), (212, 186467), (263, 150308), (526, 75154), (709, 55756), (1052, 37577), (1418, 27878), (2836, 13939)]