22262170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{45433}}^1$

素因数の和:45454

約数の個数: 24

約数和(自身を含む): 46615284

約数和(自身を除く): 24353114

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 45433, 90866, 227165, 318031, 454330, 636062, 1590155, 2226217, 3180310, 4452434, 11131085, 22262170]

約数ペア:

[(1, 22262170), (2, 11131085), (5, 4452434), (7, 3180310), (10, 2226217), (14, 1590155), (35, 636062), (49, 454330), (70, 318031), (98, 227165), (245, 90866), (490, 45433)]