28684146

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{42307}}^1$

素因数の和:42425

約数の個数: 16

約数和(自身を含む): 57877344

約数和(自身を除く): 29193198

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 42307, 84614, 126921, 253842, 4780691, 9561382, 14342073, 28684146]

約数ペア:

[(1, 28684146), (2, 14342073), (3, 9561382), (6, 4780691), (113, 253842), (226, 126921), (339, 84614), (678, 42307)]