18534307681

素因数分解:

${\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2111}}^1\times {\mathrm{2143}}^1$

素因数の和:4512

約数の個数: 16

約数和(自身を含む): 19724525568

約数和(自身を除く): 1190217887

約数列:

[1, 17, 241, 2111, 2143, 4097, 35887, 36431, 508751, 516463, 4523873, 8648767, 8779871, 76905841, 1090253393, 18534307681]

約数ペア:

[(1, 18534307681), (17, 1090253393), (241, 76905841), (2111, 8779871), (2143, 8648767), (4097, 4523873), (35887, 516463), (36431, 508751)]