11890386

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{9049}}^1$

素因数の和:9130

約数の個数: 24

約数和(自身を含む): 26118300

約数和(自身を除く): 14227914

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 9049, 18098, 27147, 54294, 81441, 162882, 660577, 1321154, 1981731, 3963462, 5945193, 11890386]

約数ペア:

[(1, 11890386), (2, 5945193), (3, 3963462), (6, 1981731), (9, 1321154), (18, 660577), (73, 162882), (146, 81441), (219, 54294), (438, 27147), (657, 18098), (1314, 9049)]