22493128

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9341}}^1$

素因数の和:9397

約数の個数: 32

約数和(自身を含む): 49325760

約数和(自身を除く): 26832632

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 9341, 18682, 37364, 65387, 74728, 130774, 261548, 401663, 523096, 803326, 1606652, 2811641, 3213304, 5623282, 11246564, 22493128]

約数ペア:

[(1, 22493128), (2, 11246564), (4, 5623282), (7, 3213304), (8, 2811641), (14, 1606652), (28, 803326), (43, 523096), (56, 401663), (86, 261548), (172, 130774), (301, 74728), (344, 65387), (602, 37364), (1204, 18682), (2408, 9341)]