1799370898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1\times {\mathrm{40213}}^1$

素因数の和:41949

約数の個数: 16

約数和(自身を含む): 2908437336

約数和(自身を除く): 1109066438

約数列:

[1, 2, 13, 26, 1721, 3442, 22373, 40213, 44746, 80426, 522769, 1045538, 69206573, 138413146, 899685449, 1799370898]

約数ペア:

[(1, 1799370898), (2, 899685449), (13, 138413146), (26, 69206573), (1721, 1045538), (3442, 522769), (22373, 80426), (40213, 44746)]