138926593

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8017}}^1$

素因数の和:8104

約数の個数: 16

約数和(自身を含む): 158050816

約数和(自身を除く): 19124223

約数列:

[1, 13, 31, 43, 403, 559, 1333, 8017, 17329, 104221, 248527, 344731, 3230851, 4481503, 10686661, 138926593]

約数ペア:

[(1, 138926593), (13, 10686661), (31, 4481503), (43, 3230851), (403, 344731), (559, 248527), (1333, 104221), (8017, 17329)]