18294682

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{68777}}^1$

素因数の和:68805

約数の個数: 16

約数和(自身を含む): 33013440

約数和(自身を除く): 14718758

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 68777, 137554, 481439, 962878, 1306763, 2613526, 9147341, 18294682]

約数ペア:

[(1, 18294682), (2, 9147341), (7, 2613526), (14, 1306763), (19, 962878), (38, 481439), (133, 137554), (266, 68777)]