5388642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{42767}}^1$

素因数の和:42782

約数の個数: 24

約数和(自身を含む): 13343616

約数和(自身を除く): 7954974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 42767, 85534, 128301, 256602, 299369, 384903, 598738, 769806, 898107, 1796214, 2694321, 5388642]

約数ペア:

[(1, 5388642), (2, 2694321), (3, 1796214), (6, 898107), (7, 769806), (9, 598738), (14, 384903), (18, 299369), (21, 256602), (42, 128301), (63, 85534), (126, 42767)]