28794346

素因数分解:

$2^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{3121}}^1$

素因数の和:3789

約数の個数: 16

約数和(自身を含む): 49452480

約数和(自身を除く): 20658134

約数列:

[1, 2, 7, 14, 659, 1318, 3121, 4613, 6242, 9226, 21847, 43694, 2056739, 4113478, 14397173, 28794346]

約数ペア:

[(1, 28794346), (2, 14397173), (7, 4113478), (14, 2056739), (659, 43694), (1318, 21847), (3121, 9226), (4613, 6242)]