15505544

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{1153}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 29825130

約数和(自身を除く): 14319586

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1153, 1681, 2306, 3362, 4612, 6724, 9224, 13448, 47273, 94546, 189092, 378184, 1938193, 3876386, 7752772, 15505544]

約数ペア:

[(1, 15505544), (2, 7752772), (4, 3876386), (8, 1938193), (41, 378184), (82, 189092), (164, 94546), (328, 47273), (1153, 13448), (1681, 9224), (2306, 6724), (3362, 4612)]