19074766

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{503}}^1$

素因数の和:855

約数の個数: 16

約数和(自身を含む): 29199744

約数和(自身を除く): 10124978

約数列:

[1, 2, 67, 134, 283, 503, 566, 1006, 18961, 33701, 37922, 67402, 142349, 284698, 9537383, 19074766]

約数ペア:

[(1, 19074766), (2, 9537383), (67, 284698), (134, 142349), (283, 67402), (503, 37922), (566, 33701), (1006, 18961)]