15693816866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1\times {\mathrm{3929}}^1$

素因数の和:5259

約数の個数: 64

約数和(自身を含む): 30709082880

約数和(自身を除く): 15015266014

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1291, 1547, 2582, 3094, 3929, 7858, 9037, 16783, 18074, 21947, 27503, 33566, 43894, 51077, 55006, 66793, 102154, 117481, 133586, 153629, 234962, 285311, 307258, 357539, 467551, 570622, 715078, 868309, 935102, 1736618, 1997177, 3994354, 5072339, 6078163, 10144678, 12156326, 35506373, 65940407, 71012746, 86229763, 131880814, 172459526, 461582849, 603608341, 923165698, 1120986919, 1207216682, 2241973838, 7846908433, 15693816866]

約数ペア:

[(1, 15693816866), (2, 7846908433), (7, 2241973838), (13, 1207216682), (14, 1120986919), (17, 923165698), (26, 603608341), (34, 461582849), (91, 172459526), (119, 131880814), (182, 86229763), (221, 71012746), (238, 65940407), (442, 35506373), (1291, 12156326), (1547, 10144678), (2582, 6078163), (3094, 5072339), (3929, 3994354), (7858, 1997177), (9037, 1736618), (16783, 935102), (18074, 868309), (21947, 715078), (27503, 570622), (33566, 467551), (43894, 357539), (51077, 307258), (55006, 285311), (66793, 234962), (102154, 153629), (117481, 133586)]