28764564

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{51001}}^1$

素因数の和:51055

約数の個数: 24

約数和(自身を含む): 68546688

約数和(自身を除く): 39782124

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 51001, 102002, 153003, 204004, 306006, 612012, 2397047, 4794094, 7191141, 9588188, 14382282, 28764564]

約数ペア:

[(1, 28764564), (2, 14382282), (3, 9588188), (4, 7191141), (6, 4794094), (12, 2397047), (47, 612012), (94, 306006), (141, 204004), (188, 153003), (282, 102002), (564, 51001)]