1042844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 2017008

約数和(自身を除く): 974164

約数列:

[1, 2, 4, 11, 22, 44, 137, 173, 274, 346, 548, 692, 1507, 1903, 3014, 3806, 6028, 7612, 23701, 47402, 94804, 260711, 521422, 1042844]

約数ペア:

[(1, 1042844), (2, 521422), (4, 260711), (11, 94804), (22, 47402), (44, 23701), (137, 7612), (173, 6028), (274, 3806), (346, 3014), (548, 1903), (692, 1507)]