9957606958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{13523}}^1$

素因数の和:13888

約数の個数: 32

約数和(自身を含む): 16285925376

約数和(自身を除く): 6328318418

約数列:

[1, 2, 13, 26, 127, 223, 254, 446, 1651, 2899, 3302, 5798, 13523, 27046, 28321, 56642, 175799, 351598, 368173, 736346, 1717421, 3015629, 3434842, 6031258, 22326473, 39203177, 44652946, 78406354, 382984883, 765969766, 4978803479, 9957606958]

約数ペア:

[(1, 9957606958), (2, 4978803479), (13, 765969766), (26, 382984883), (127, 78406354), (223, 44652946), (254, 39203177), (446, 22326473), (1651, 6031258), (2899, 3434842), (3302, 3015629), (5798, 1717421), (13523, 736346), (27046, 368173), (28321, 351598), (56642, 175799)]