8390148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53783}}^1$

素因数の和:53803

約数の個数: 24

約数和(自身を含む): 21083328

約数和(自身を除く): 12693180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 53783, 107566, 161349, 215132, 322698, 645396, 699179, 1398358, 2097537, 2796716, 4195074, 8390148]

約数ペア:

[(1, 8390148), (2, 4195074), (3, 2796716), (4, 2097537), (6, 1398358), (12, 699179), (13, 645396), (26, 322698), (39, 215132), (52, 161349), (78, 107566), (156, 53783)]