13571242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 24

約数和(自身を含む): 22020768

約数和(自身を除く): 8449526

約数列:

[1, 2, 23, 31, 46, 62, 307, 614, 713, 961, 1426, 1922, 7061, 9517, 14122, 19034, 22103, 44206, 218891, 295027, 437782, 590054, 6785621, 13571242]

約数ペア:

[(1, 13571242), (2, 6785621), (23, 590054), (31, 437782), (46, 295027), (62, 218891), (307, 44206), (614, 22103), (713, 19034), (961, 14122), (1426, 9517), (1922, 7061)]