28887034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{57089}}^1$

素因数の和:57125

約数の個数: 16

約数和(自身を含む): 49325760

約数和(自身を除く): 20438726

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 57089, 114178, 627979, 1255958, 1313047, 2626094, 14443517, 28887034]

約数ペア:

[(1, 28887034), (2, 14443517), (11, 2626094), (22, 1313047), (23, 1255958), (46, 627979), (253, 114178), (506, 57089)]