140748582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1804469}}^1$

素因数の和:1804487

約数の個数: 16

約数和(自身を含む): 303150960

約数和(自身を除く): 162402378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1804469, 3608938, 5413407, 10826814, 23458097, 46916194, 70374291, 140748582]

約数ペア:

[(1, 140748582), (2, 70374291), (3, 46916194), (6, 23458097), (13, 10826814), (26, 5413407), (39, 3608938), (78, 1804469)]