1344244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 2596608

約数和(自身を除く): 1252364

約数列:

[1, 2, 4, 11, 22, 44, 137, 223, 274, 446, 548, 892, 1507, 2453, 3014, 4906, 6028, 9812, 30551, 61102, 122204, 336061, 672122, 1344244]

約数ペア:

[(1, 1344244), (2, 672122), (4, 336061), (11, 122204), (22, 61102), (44, 30551), (137, 9812), (223, 6028), (274, 4906), (446, 3014), (548, 2453), (892, 1507)]