6890470

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9439}}^1$

素因数の和:9519

約数の個数: 16

約数和(自身を含む): 12574080

約数和(自身を除く): 5683610

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 9439, 18878, 47195, 94390, 689047, 1378094, 3445235, 6890470]

約数ペア:

[(1, 6890470), (2, 3445235), (5, 1378094), (10, 689047), (73, 94390), (146, 47195), (365, 18878), (730, 9439)]