38762504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8311}}^1$

素因数の和:8381

約数の個数: 32

約数和(自身を含む): 80792640

約数和(自身を除く): 42030136

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 8311, 16622, 33244, 66488, 91421, 182842, 365684, 440483, 731368, 880966, 1761932, 3523864, 4845313, 9690626, 19381252, 38762504]

約数ペア:

[(1, 38762504), (2, 19381252), (4, 9690626), (8, 4845313), (11, 3523864), (22, 1761932), (44, 880966), (53, 731368), (88, 440483), (106, 365684), (212, 182842), (424, 91421), (583, 66488), (1166, 33244), (2332, 16622), (4664, 8311)]