252647642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{571601}}^1$

素因数の和:571633

約数の個数: 16

約数和(自身を含む): 432131112

約数和(自身を除く): 179483470

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 571601, 1143202, 7430813, 9717217, 14861626, 19434434, 126323821, 252647642]

約数ペア:

[(1, 252647642), (2, 126323821), (13, 19434434), (17, 14861626), (26, 9717217), (34, 7430813), (221, 1143202), (442, 571601)]