91564772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{12853}}^1$

素因数の和:13007

約数の個数: 24

約数和(自身を含む): 173837496

約数和(自身を除く): 82272724

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 12853, 25706, 51412, 167089, 334178, 668356, 1760861, 3521722, 7043444, 22891193, 45782386, 91564772]

約数ペア:

[(1, 91564772), (2, 45782386), (4, 22891193), (13, 7043444), (26, 3521722), (52, 1760861), (137, 668356), (274, 334178), (548, 167089), (1781, 51412), (3562, 25706), (7124, 12853)]