39667693

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 44384256

約数和(自身を除く): 4716563

約数列:

[1, 13, 31, 257, 383, 403, 3341, 4979, 7967, 11873, 98431, 103571, 154349, 1279603, 3051361, 39667693]

約数ペア:

[(1, 39667693), (13, 3051361), (31, 1279603), (257, 154349), (383, 103571), (403, 98431), (3341, 11873), (4979, 7967)]