128349318

素因数分解:

$2^1\times 3^1\times {\mathrm{1709}}^1\times {\mathrm{12517}}^1$

素因数の和:14231

約数の個数: 16

約数和(自身を含む): 256869360

約数和(自身を除く): 128520042

約数列:

[1, 2, 3, 6, 1709, 3418, 5127, 10254, 12517, 25034, 37551, 75102, 21391553, 42783106, 64174659, 128349318]

約数ペア:

[(1, 128349318), (2, 64174659), (3, 42783106), (6, 21391553), (1709, 75102), (3418, 37551), (5127, 25034), (10254, 12517)]