43141868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{140071}}^1$

素因数の和:140093

約数の個数: 24

約数和(自身を含む): 94128384

約数和(自身を除く): 50986516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 140071, 280142, 560284, 980497, 1540781, 1960994, 3081562, 3921988, 6163124, 10785467, 21570934, 43141868]

約数ペア:

[(1, 43141868), (2, 21570934), (4, 10785467), (7, 6163124), (11, 3921988), (14, 3081562), (22, 1960994), (28, 1540781), (44, 980497), (77, 560284), (154, 280142), (308, 140071)]