39310414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 71018640

約数和(自身を除く): 31708226

約数列:

[1, 2, 11, 13, 22, 26, 97, 109, 143, 169, 194, 218, 286, 338, 1067, 1199, 1261, 1417, 1859, 2134, 2398, 2522, 2834, 3718, 10573, 13871, 15587, 16393, 18421, 21146, 27742, 31174, 32786, 36842, 116303, 137449, 180323, 202631, 232606, 274898, 360646, 405262, 1511939, 1786837, 3023878, 3573674, 19655207, 39310414]

約数ペア:

[(1, 39310414), (2, 19655207), (11, 3573674), (13, 3023878), (22, 1786837), (26, 1511939), (97, 405262), (109, 360646), (143, 274898), (169, 232606), (194, 202631), (218, 180323), (286, 137449), (338, 116303), (1067, 36842), (1199, 32786), (1261, 31174), (1417, 27742), (1859, 21146), (2134, 18421), (2398, 16393), (2522, 15587), (2834, 13871), (3718, 10573)]