1229209324

素因数分解:

$2^2\times 7^1\times {\mathrm{11779}}^1\times {\mathrm{3727}}^1$

素因数の和:15517

約数の個数: 24

約数和(自身を含む): 2459287040

約数和(自身を除く): 1230077716

約数列:

[1, 2, 4, 7, 14, 28, 3727, 7454, 11779, 14908, 23558, 26089, 47116, 52178, 82453, 104356, 164906, 329812, 43900333, 87800666, 175601332, 307302331, 614604662, 1229209324]

約数ペア:

[(1, 1229209324), (2, 614604662), (4, 307302331), (7, 175601332), (14, 87800666), (28, 43900333), (3727, 329812), (7454, 164906), (11779, 104356), (14908, 82453), (23558, 52178), (26089, 47116)]