16528070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127139}}^1$

素因数の和:127159

約数の個数: 16

約数和(自身を含む): 32039280

約数和(自身を除く): 15511210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 127139, 254278, 635695, 1271390, 1652807, 3305614, 8264035, 16528070]

約数ペア:

[(1, 16528070), (2, 8264035), (5, 3305614), (10, 1652807), (13, 1271390), (26, 635695), (65, 254278), (130, 127139)]