28502682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{365419}}^1$

素因数の和:365437

約数の個数: 16

約数和(自身を含む): 61390560

約数和(自身を除く): 32887878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 365419, 730838, 1096257, 2192514, 4750447, 9500894, 14251341, 28502682]

約数ペア:

[(1, 28502682), (2, 14251341), (3, 9500894), (6, 4750447), (13, 2192514), (26, 1096257), (39, 730838), (78, 365419)]