307890682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{18199}}^1$

素因数の和:18981

約数の個数: 16

約数和(自身を含む): 504504000

約数和(自身を除く): 196613318

約数列:

[1, 2, 11, 22, 769, 1538, 8459, 16918, 18199, 36398, 200189, 400378, 13995031, 27990062, 153945341, 307890682]

約数ペア:

[(1, 307890682), (2, 153945341), (11, 27990062), (22, 13995031), (769, 400378), (1538, 200189), (8459, 36398), (16918, 18199)]