13488345556

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{874277}}^1$

素因数の和:874336

約数の個数: 48

約数和(自身を含む): 29375740800

約数和(自身を除く): 15887395244

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3857, 7714, 15428, 874277, 1748554, 3497108, 6119939, 12239878, 16611263, 24479756, 25354033, 33222526, 50708066, 66445052, 101416132, 116278841, 177478231, 232557682, 354956462, 465115364, 481726627, 709912924, 963453254, 1926906508, 3372086389, 6744172778, 13488345556]

約数ペア:

[(1, 13488345556), (2, 6744172778), (4, 3372086389), (7, 1926906508), (14, 963453254), (19, 709912924), (28, 481726627), (29, 465115364), (38, 354956462), (58, 232557682), (76, 177478231), (116, 116278841), (133, 101416132), (203, 66445052), (266, 50708066), (406, 33222526), (532, 25354033), (551, 24479756), (812, 16611263), (1102, 12239878), (2204, 6119939), (3857, 3497108), (7714, 1748554), (15428, 874277)]