22564402

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1193}}^1$

素因数の和:1402

約数の個数: 24

約数和(自身を含む): 39609756

約数和(自身を除く): 17045354

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1193, 1351, 2386, 2702, 8351, 9457, 16702, 18914, 58457, 116914, 230249, 460498, 1611743, 3223486, 11282201, 22564402]

約数ペア:

[(1, 22564402), (2, 11282201), (7, 3223486), (14, 1611743), (49, 460498), (98, 230249), (193, 116914), (386, 58457), (1193, 18914), (1351, 16702), (2386, 9457), (2702, 8351)]