11917976

素因数分解:

$2^3\times 7^2\times {\mathrm{30403}}^1$

素因数の和:30423

約数の個数: 24

約数和(自身を含む): 25995420

約数和(自身を除く): 14077444

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 30403, 60806, 121612, 212821, 243224, 425642, 851284, 1489747, 1702568, 2979494, 5958988, 11917976]

約数ペア:

[(1, 11917976), (2, 5958988), (4, 2979494), (7, 1702568), (8, 1489747), (14, 851284), (28, 425642), (49, 243224), (56, 212821), (98, 121612), (196, 60806), (392, 30403)]