549127802

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{27883}}^1$

素因数の和:28157

約数の個数: 16

約数和(自身を含む): 846558240

約数和(自身を除く): 297430438

約数列:

[1, 2, 43, 86, 229, 458, 9847, 19694, 27883, 55766, 1198969, 2397938, 6385207, 12770414, 274563901, 549127802]

約数ペア:

[(1, 549127802), (2, 274563901), (43, 12770414), (86, 6385207), (229, 2397938), (458, 1198969), (9847, 55766), (19694, 27883)]