26702090

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{3221}}^1$

素因数の和:4057

約数の個数: 16

約数和(自身を含む): 48136680

約数和(自身を除く): 21434590

約数列:

[1, 2, 5, 10, 829, 1658, 3221, 4145, 6442, 8290, 16105, 32210, 2670209, 5340418, 13351045, 26702090]

約数ペア:

[(1, 26702090), (2, 13351045), (5, 5340418), (10, 2670209), (829, 32210), (1658, 16105), (3221, 8290), (4145, 6442)]