15697904956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{761}}^1\times {\mathrm{1009}}^1$

素因数の和:2062

約数の個数: 48

約数和(自身を含む): 29091636000

約数和(自身を除く): 13393731044

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 761, 1009, 1076, 1522, 2018, 3044, 4036, 5111, 10222, 14459, 19171, 20444, 28918, 38342, 57836, 76684, 204709, 271421, 409418, 542842, 767849, 818836, 1085684, 1535698, 3071396, 3889471, 5156999, 7778942, 10313998, 14589131, 15557884, 20627996, 29178262, 58356524, 206551381, 413102762, 826205524, 3924476239, 7848952478, 15697904956]

約数ペア:

[(1, 15697904956), (2, 7848952478), (4, 3924476239), (19, 826205524), (38, 413102762), (76, 206551381), (269, 58356524), (538, 29178262), (761, 20627996), (1009, 15557884), (1076, 14589131), (1522, 10313998), (2018, 7778942), (3044, 5156999), (4036, 3889471), (5111, 3071396), (10222, 1535698), (14459, 1085684), (19171, 818836), (20444, 767849), (28918, 542842), (38342, 409418), (57836, 271421), (76684, 204709)]