22806254

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{521}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 35141040

約数和(自身を除く): 12334786

約数列:

[1, 2, 43, 86, 509, 521, 1018, 1042, 21887, 22403, 43774, 44806, 265189, 530378, 11403127, 22806254]

約数ペア:

[(1, 22806254), (2, 11403127), (43, 530378), (86, 265189), (509, 44806), (521, 43774), (1018, 22403), (1042, 21887)]