712944188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{12973}}^1$

素因数の和:14237

約数の個数: 24

約数和(自身を含む): 1362270000

約数和(自身を除く): 649325812

約数列:

[1, 2, 4, 11, 22, 44, 1249, 2498, 4996, 12973, 13739, 25946, 27478, 51892, 54956, 142703, 285406, 570812, 16203277, 32406554, 64813108, 178236047, 356472094, 712944188]

約数ペア:

[(1, 712944188), (2, 356472094), (4, 178236047), (11, 64813108), (22, 32406554), (44, 16203277), (1249, 570812), (2498, 285406), (4996, 142703), (12973, 54956), (13739, 51892), (25946, 27478)]