17939143018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10044313}}^1$

素因数の和:10044381

約数の個数: 16

約数和(自身を含む): 28927624320

約数和(自身を除く): 10988481302

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 10044313, 20088626, 190841947, 381683894, 472082711, 944165422, 8969571509, 17939143018]

約数ペア:

[(1, 17939143018), (2, 8969571509), (19, 944165422), (38, 472082711), (47, 381683894), (94, 190841947), (893, 20088626), (1786, 10044313)]