22140844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3673}}^1$

素因数の和:3825

約数の個数: 24

約数和(自身を含む): 42589008

約数和(自身を除く): 20448164

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 3673, 6028, 7346, 14692, 40403, 80806, 161612, 503201, 1006402, 2012804, 5535211, 11070422, 22140844]

約数ペア:

[(1, 22140844), (2, 11070422), (4, 5535211), (11, 2012804), (22, 1006402), (44, 503201), (137, 161612), (274, 80806), (548, 40403), (1507, 14692), (3014, 7346), (3673, 6028)]