4131190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{8431}}^1$

素因数の和:8452

約数の個数: 24

約数和(自身を含む): 8651232

約数和(自身を除く): 4520042

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 8431, 16862, 42155, 59017, 84310, 118034, 295085, 413119, 590170, 826238, 2065595, 4131190]

約数ペア:

[(1, 4131190), (2, 2065595), (5, 826238), (7, 590170), (10, 413119), (14, 295085), (35, 118034), (49, 84310), (70, 59017), (98, 42155), (245, 16862), (490, 8431)]