26520606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{210481}}^1$

素因数の和:210496

約数の個数: 24

約数和(自身を含む): 65670384

約数和(自身を除く): 39149778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 210481, 420962, 631443, 1262886, 1473367, 1894329, 2946734, 3788658, 4420101, 8840202, 13260303, 26520606]

約数ペア:

[(1, 26520606), (2, 13260303), (3, 8840202), (6, 4420101), (7, 3788658), (9, 2946734), (14, 1894329), (18, 1473367), (21, 1262886), (42, 631443), (63, 420962), (126, 210481)]