13863010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{198043}}^1$

素因数の和:198057

約数の個数: 16

約数和(自身を含む): 28518336

約数和(自身を除く): 14655326

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 198043, 396086, 990215, 1386301, 1980430, 2772602, 6931505, 13863010]

約数ペア:

[(1, 13863010), (2, 6931505), (5, 2772602), (7, 1980430), (10, 1386301), (14, 990215), (35, 396086), (70, 198043)]