13807010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197243}}^1$

素因数の和:197257

約数の個数: 16

約数和(自身を含む): 28403136

約数和(自身を除く): 14596126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197243, 394486, 986215, 1380701, 1972430, 2761402, 6903505, 13807010]

約数ペア:

[(1, 13807010), (2, 6903505), (5, 2761402), (7, 1972430), (10, 1380701), (14, 986215), (35, 394486), (70, 197243)]