15939276

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{57751}}^1$

素因数の和:57781

約数の個数: 24

約数和(自身を含む): 38809344

約数和(自身を除く): 22870068

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 57751, 115502, 173253, 231004, 346506, 693012, 1328273, 2656546, 3984819, 5313092, 7969638, 15939276]

約数ペア:

[(1, 15939276), (2, 7969638), (3, 5313092), (4, 3984819), (6, 2656546), (12, 1328273), (23, 693012), (46, 346506), (69, 231004), (92, 173253), (138, 115502), (276, 57751)]