173983.0000000

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 14230080

約数和(自身を除く): 6888382

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 107, 169, 182, 203, 214, 338, 377, 406, 749, 754, 1183, 1391, 1498, 2366, 2639, 2782, 3103, 4901, 5278, 6206, 9737, 9802, 18083, 19474, 21721, 34307, 36166, 40339, 43442, 68614, 80678, 126581, 253162, 282373, 524407, 564746, 1048814, 3670849, 7341698]

約数ペア:

[(1, 7341698), (2, 3670849), (7, 1048814), (13, 564746), (14, 524407), (26, 282373), (29, 253162), (58, 126581), (91, 80678), (107, 68614), (169, 43442), (182, 40339), (203, 36166), (214, 34307), (338, 21721), (377, 19474), (406, 18083), (749, 9802), (754, 9737), (1183, 6206), (1391, 5278), (1498, 4901), (2366, 3103), (2639, 2782)]