26702660

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8191}}^1$

素因数の和:8363

約数の個数: 24

約数和(自身を含む): 56426496

約数和(自身を除く): 29723836

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 8191, 16382, 32764, 40955, 81910, 163820, 1335133, 2670266, 5340532, 6675665, 13351330, 26702660]

約数ペア:

[(1, 26702660), (2, 13351330), (4, 6675665), (5, 5340532), (10, 2670266), (20, 1335133), (163, 163820), (326, 81910), (652, 40955), (815, 32764), (1630, 16382), (3260, 8191)]