24915709721

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1\times {\mathrm{80897}}^1$

素因数の和:82840

約数の個数: 16

約数和(自身を含む): 29729044224

約数和(自身を除く): 4813334503

約数列:

[1, 7, 23, 161, 1913, 13391, 43999, 80897, 307993, 566279, 1860631, 13024417, 154755961, 1083291727, 3559387103, 24915709721]

約数ペア:

[(1, 24915709721), (7, 3559387103), (23, 1083291727), (161, 154755961), (1913, 13024417), (13391, 1860631), (43999, 566279), (80897, 307993)]