13916466

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 31351320

約数和(自身を除く): 17434854

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 109, 123, 173, 218, 246, 327, 346, 369, 519, 654, 738, 981, 1038, 1557, 1962, 3114, 4469, 7093, 8938, 13407, 14186, 18857, 21279, 26814, 37714, 40221, 42558, 56571, 63837, 80442, 113142, 127674, 169713, 339426, 773137, 1546274, 2319411, 4638822, 6958233, 13916466]

約数ペア:

[(1, 13916466), (2, 6958233), (3, 4638822), (6, 2319411), (9, 1546274), (18, 773137), (41, 339426), (82, 169713), (109, 127674), (123, 113142), (173, 80442), (218, 63837), (246, 56571), (327, 42558), (346, 40221), (369, 37714), (519, 26814), (654, 21279), (738, 18857), (981, 14186), (1038, 13407), (1557, 8938), (1962, 7093), (3114, 4469)]