28715422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{1051}}^1$

素因数の和:1791

約数の個数: 16

約数和(自身を含む): 45446400

約数和(自身を除く): 16730978

約数列:

[1, 2, 19, 38, 719, 1051, 1438, 2102, 13661, 19969, 27322, 39938, 755669, 1511338, 14357711, 28715422]

約数ペア:

[(1, 28715422), (2, 14357711), (19, 1511338), (38, 755669), (719, 39938), (1051, 27322), (1438, 19969), (2102, 13661)]