8230352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{39569}}^1$

素因数の和:39590

約数の個数: 20

約数和(自身を含む): 17173380

約数和(自身を除く): 8943028

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 39569, 79138, 158276, 316552, 514397, 633104, 1028794, 2057588, 4115176, 8230352]

約数ペア:

[(1, 8230352), (2, 4115176), (4, 2057588), (8, 1028794), (13, 633104), (16, 514397), (26, 316552), (52, 158276), (104, 79138), (208, 39569)]