13702031

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 16293888

約数和(自身を除く): 2591857

約数列:

[1, 7, 31, 217, 233, 271, 1631, 1897, 7223, 8401, 50561, 58807, 63143, 442001, 1957433, 13702031]

約数ペア:

[(1, 13702031), (7, 1957433), (31, 442001), (217, 63143), (233, 58807), (271, 50561), (1631, 8401), (1897, 7223)]