8138176

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1372

約数の個数: 28

約数和(自身を含む): 16322040

約数和(自身を除く): 8183864

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1259, 1616, 2518, 3232, 5036, 6464, 10072, 20144, 40288, 80576, 127159, 254318, 508636, 1017272, 2034544, 4069088, 8138176]

約数ペア:

[(1, 8138176), (2, 4069088), (4, 2034544), (8, 1017272), (16, 508636), (32, 254318), (64, 127159), (101, 80576), (202, 40288), (404, 20144), (808, 10072), (1259, 6464), (1616, 5036), (2518, 3232)]