26422991

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1063}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 31256064

約数和(自身を除く): 4833073

約数列:

[1, 7, 53, 67, 371, 469, 1063, 3551, 7441, 24857, 56339, 71221, 394373, 498547, 3774713, 26422991]

約数ペア:

[(1, 26422991), (7, 3774713), (53, 498547), (67, 394373), (371, 71221), (469, 56339), (1063, 24857), (3551, 7441)]