338962312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3259253}}^1$

素因数の和:3259272

約数の個数: 16

約数和(自身を含む): 684443340

約数和(自身を除く): 345481028

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3259253, 6518506, 13037012, 26074024, 42370289, 84740578, 169481156, 338962312]

約数ペア:

[(1, 338962312), (2, 169481156), (4, 84740578), (8, 42370289), (13, 26074024), (26, 13037012), (52, 6518506), (104, 3259253)]