83636308

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{21803}}^1$

素因数の和:21951

約数の個数: 24

約数和(自身を含む): 168501312

約数和(自身を除く): 84865004

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 21803, 43606, 87212, 152621, 305242, 610484, 2987011, 5974022, 11948044, 20909077, 41818154, 83636308]

約数ペア:

[(1, 83636308), (2, 41818154), (4, 20909077), (7, 11948044), (14, 5974022), (28, 2987011), (137, 610484), (274, 305242), (548, 152621), (959, 87212), (1918, 43606), (3836, 21803)]