20258575099

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{833309}}^1$

素因数の和:833490

約数の個数: 16

約数和(自身を含む): 24319319040

約数和(自身を除く): 4060743941

約数列:

[1, 7, 23, 151, 161, 1057, 3473, 24311, 833309, 5833163, 19166107, 125829659, 134162749, 880807613, 2894082157, 20258575099]

約数ペア:

[(1, 20258575099), (7, 2894082157), (23, 880807613), (151, 134162749), (161, 125829659), (1057, 19166107), (3473, 5833163), (24311, 833309)]