137647672

素因数分解:

$2^3\times {\mathrm{1693}}^1\times {\mathrm{10163}}^1$

素因数の和:11862

約数の個数: 16

約数和(自身を含む): 258267240

約数和(自身を除く): 120619568

約数列:

[1, 2, 4, 8, 1693, 3386, 6772, 10163, 13544, 20326, 40652, 81304, 17205959, 34411918, 68823836, 137647672]

約数ペア:

[(1, 137647672), (2, 68823836), (4, 34411918), (8, 17205959), (1693, 81304), (3386, 40652), (6772, 20326), (10163, 13544)]