26258939

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3793}}^1$

素因数の和:3866

約数の個数: 16

約数和(自身を含む): 32051712

約数和(自身を除く): 5792773

約数列:

[1, 7, 23, 43, 161, 301, 989, 3793, 6923, 26551, 87239, 163099, 610673, 1141693, 3751277, 26258939]

約数ペア:

[(1, 26258939), (7, 3751277), (23, 1141693), (43, 610673), (161, 163099), (301, 87239), (989, 26551), (3793, 6923)]