13887694

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1607}}^1$

素因数の和:1787

約数の個数: 16

約数和(自身を含む): 21708000

約数和(自身を除く): 7820306

約数列:

[1, 2, 29, 58, 149, 298, 1607, 3214, 4321, 8642, 46603, 93206, 239443, 478886, 6943847, 13887694]

約数ペア:

[(1, 13887694), (2, 6943847), (29, 478886), (58, 239443), (149, 93206), (298, 46603), (1607, 8642), (3214, 4321)]