449065218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10692029}}^1$

素因数の和:10692041

約数の個数: 16

約数和(自身を含む): 1026434880

約数和(自身を除く): 577369662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10692029, 21384058, 32076087, 64152174, 74844203, 149688406, 224532609, 449065218]

約数ペア:

[(1, 449065218), (2, 224532609), (3, 149688406), (6, 74844203), (7, 64152174), (14, 32076087), (21, 21384058), (42, 10692029)]