12857752

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{27241}}^1$

素因数の和:27306

約数の個数: 16

約数和(自身を含む): 24517800

約数和(自身を除く): 11660048

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 27241, 54482, 108964, 217928, 1607219, 3214438, 6428876, 12857752]

約数ペア:

[(1, 12857752), (2, 6428876), (4, 3214438), (8, 1607219), (59, 217928), (118, 108964), (236, 54482), (472, 27241)]