15698932594820

素因数分解:

$2^2\times 5^1\times {\mathrm{134161}}^1\times {\mathrm{5850781}}^1$

素因数の和:5984951

約数の個数: 24

約数和(自身を含む): 32968009816728

約数和(自身を除く): 17269077221908

約数列:

[1, 2, 4, 5, 10, 20, 134161, 268322, 536644, 670805, 1341610, 2683220, 5850781, 11701562, 23403124, 29253905, 58507810, 117015620, 784946629741, 1569893259482, 3139786518964, 3924733148705, 7849466297410, 15698932594820]

約数ペア:

[(1, 15698932594820), (2, 7849466297410), (4, 3924733148705), (5, 3139786518964), (10, 1569893259482), (20, 784946629741), (134161, 117015620), (268322, 58507810), (536644, 29253905), (670805, 23403124), (1341610, 11701562), (2683220, 5850781)]