11640804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{138581}}^1$

素因数の和:138595

約数の個数: 24

約数和(自身を含む): 31042368

約数和(自身を除く): 19401564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 138581, 277162, 415743, 554324, 831486, 970067, 1662972, 1940134, 2910201, 3880268, 5820402, 11640804]

約数ペア:

[(1, 11640804), (2, 5820402), (3, 3880268), (4, 2910201), (6, 1940134), (7, 1662972), (12, 970067), (14, 831486), (21, 554324), (28, 415743), (42, 277162), (84, 138581)]