26290243

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4597}}^1$

素因数の和:4666

約数の個数: 16

約数和(自身を含む): 32369920

約数和(自身を除く): 6079677

約数列:

[1, 7, 19, 43, 133, 301, 817, 4597, 5719, 32179, 87343, 197671, 611401, 1383697, 3755749, 26290243]

約数ペア:

[(1, 26290243), (7, 3755749), (19, 1383697), (43, 611401), (133, 197671), (301, 87343), (817, 32179), (4597, 5719)]