15232686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3739}}^1$

素因数の和:3848

約数の個数: 32

約数和(自身を含む): 35185920

約数和(自身を除く): 19953234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 3739, 4074, 7478, 11217, 22434, 26173, 52346, 78519, 157038, 362683, 725366, 1088049, 2176098, 2538781, 5077562, 7616343, 15232686]

約数ペア:

[(1, 15232686), (2, 7616343), (3, 5077562), (6, 2538781), (7, 2176098), (14, 1088049), (21, 725366), (42, 362683), (97, 157038), (194, 78519), (291, 52346), (582, 26173), (679, 22434), (1358, 11217), (2037, 7478), (3739, 4074)]