26936440

素因数分解:

$2^3\times 5^1\times {\mathrm{673411}}^1$

素因数の和:673422

約数の個数: 16

約数和(自身を含む): 60607080

約数和(自身を除く): 33670640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 673411, 1346822, 2693644, 3367055, 5387288, 6734110, 13468220, 26936440]

約数ペア:

[(1, 26936440), (2, 13468220), (4, 6734110), (5, 5387288), (8, 3367055), (10, 2693644), (20, 1346822), (40, 673411)]