28496008

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{12157}}^1$

素因数の和:12456

約数の個数: 16

約数和(自身を含む): 53616780

約数和(自身を除く): 25120772

約数列:

[1, 2, 4, 8, 293, 586, 1172, 2344, 12157, 24314, 48628, 97256, 3562001, 7124002, 14248004, 28496008]

約数ペア:

[(1, 28496008), (2, 14248004), (4, 7124002), (8, 3562001), (293, 97256), (586, 48628), (1172, 24314), (2344, 12157)]