9210170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21419}}^1$

素因数の和:21469

約数の個数: 16

約数和(自身を含む): 16964640

約数和(自身を除く): 7754470

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 21419, 42838, 107095, 214190, 921017, 1842034, 4605085, 9210170]

約数ペア:

[(1, 9210170), (2, 4605085), (5, 1842034), (10, 921017), (43, 214190), (86, 107095), (215, 42838), (430, 21419)]