1772400438

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{228461}}^1$

素因数の和:228900

約数の個数: 24

約数和(自身を含む): 3849127776

約数和(自身を除く): 2076727338

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3879, 7758, 228461, 456922, 685383, 1370766, 2056149, 4112298, 98466691, 196933382, 295400073, 590800146, 886200219, 1772400438]

約数ペア:

[(1, 1772400438), (2, 886200219), (3, 590800146), (6, 295400073), (9, 196933382), (18, 98466691), (431, 4112298), (862, 2056149), (1293, 1370766), (2586, 685383), (3879, 456922), (7758, 228461)]